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Coding Network Revisions
Alex Bettinardi edited this page Jan 9, 2025
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1 revision
All network and zone (including world market) related inputs are stored in a master VISUM version file by year - inputs\t0\swimNetworkAttributes.ver.
There can be multiple versions of this file in the inputs because the networks can vary be year. The base network input file is in t0 and any additional year specific input files are stored in their respective tyear folders.
When SWIM runs, the SI module calls SWIM_VISUM_Main.py, which looks in the current year input folder for a VISUM version file, and if it does not find one, then it looks in the next earlier year input folder, and continues to do so until t0.
Almost all of the required highway network edits can be done on links.
- Copy the base year input version file to the input folder for the year of the network change.
- Load the version file into VISUM and start editing the network.
- Make sure to edit the following link attributes:
-
TSys Set- allowed user classes (see below) -
Length(auto populated by VISUM) - link length in miles -
Speed(v0-Prt) - free flow speed -
Lanes- number of lanes -
Capacity PrT- capacity for shortest path tests (will be overridden by assignment preparation procedures) -
Plan no.- functional class (see below) -
Toll_AUTO_XX- where XX is one of the four time periods (NT, OP, PK, PM). Each value represents toll for Auto in 2010 dollars -
Toll_TRUCK_XX- where XX is one of the four time periods (NT, OP, PK, PM). Each value represents toll for Truck in 2010 dollars -
CAP_PER_HR- hourly link capacity per lane; used to calculated CapacityPrT -
METER_PK- Zero by default, all locations with Peak ramp metering will have this value subtracted from the CAP_PER_HR for the PK time period -
METER_OP- Zero by default, all locations with Off-Peak ramp metering will have this value subtracted from the CAP_PER_HR for the OP time period -
METER_PM- Zero by default, all locations with PM Peak ramp metering will have this value subtracted from the CAP_PER_HR for the PM time period -
TypeNo- link VDF code (see below). Also TypeNo references the max speed by mode from the link types table. -
LRS- (Linear Referencing System) needs to be considered whenever link edits / additions are made. If there is no LRS number for the link being edited, this field and the MP, and HWY fields below can be ignored. -
MIN_MP- Represents the minimum mile point for the link. This would typically be considered the "BEG_MP", but it's referred to as min just to clarify that this field is always the minimum value regardless of the direction of travel. -
MAX_MP- Represents the maximum mile point for the link. This would typically be considered the "END_MP", but it's referred to as max just to clarify that this field is always the maximum value regardless of the direction of travel. -
HWYNUM- Will eventually be the Highway number associated with each link (comes from the LRS). Currently this field is sparsely populated by bridge location data. However, this field needs to be maintained and will eventually be a trusted field allowing users to identify routes by highway number. -
HWYNAME- Will eventually be the Highway name associated with each link. Currently this field is sparsely populated by bridge location data. However, this field needs to be maintained and will eventually be a trusted field allowing users to identify routes by highway name. -
BRIDGE_IDS- The bridge ids of any bridge falling on a given link. Currently only state bridges have been identified and coded. The linkage to the bridge network is critical for SWIM-ODOT project analysis. This attribute needs to be considered and properly maintained as network edits and additions are made. Note that there can be many bridges on a given link (as links can be quite long). If multiple bridges exist on a link, the IDs are separated with a ":". If a state maintained bridge exists off the LRS system (example -overpasses where the bridge isn't on an LRS, but because it crosses the state system it's maintained by the state), code the LRS as 0 and the MIN_MP and MAX_MP fields with the extent of MPs for the bridges on the given link. -
BRIDGE_MPS- The MP that the given Bridge ID(s) falls at. The MP numbering follows the bridge ID, so if there are multiple bridges on a link the MPs are separated by a ":" (the order of the MPs follows the IDs). -
BRIDGE_NAMES- The Name for a given Bridge ID(s). The naming follows the bridge ID, so if there are multiple bridges on a link the names for each bridge is separated by a ":" (the order of the names follows the IDs).
-
- Prohibit turns if needed
- Add connectors if needed. Connectors have fixed travel times based on default speeds calculated during the assignment procedure. Make sure zone connectors connect to links with adequate capacity. Connector travel times should never be greater than 10 mins (600 seconds). For large zones with low activity, use 10 seconds of travel time for long connectors.
- When adding nodes Use the following node number groupings / categories:
| Node Range | Description |
|---|---|
| 1-99,999 | All Non-Metro Auto Nodes. Choose a node number as close as possible to surrounding nodes |
| 100,000 - 200,000 | Auto nodes in the Metro Model Area. Choose a node number as close as possible to surrounding nodes |
| 800,000s | Airport Nodes |
| 900,000s | Train station Nodes |
- After coding revisions, use the Graphics + Shortest Path Search tool to check that the additions are routable. Also run the Check Network Consistency check under Calculate + Network Check.
SWIM does not explicitly model the local bus system. Only "premium" transit service such as LRT, BRT, Amtrak, and Greyhound are modeled on the network. The definition of transit lines is split across multiple network objects in VISUM. The objects are stop points, lines, line routes, and time profiles. These network objects are briefly described as follows:
- Stop point – the actual physical point where the line stops (Stop Areas and Stops are also used as described below. Additional note, in SWIM stops must be coded at nodes, not at mid-points along a link).
- Line – a simple name or label for a line such as the “#5”
- Line route – the node sequence for a line
- Time profile – the time it takes to traverse the line, including run time, dwell time, is boarding possible, is alighting possible, and headway.
- Link - The TSYSSET (transport system set) field determines if the link is available for a transit line. The link must be open for the TSYSSET of the line being coded in order to code the line.
- Copy the base year input version file to the input folder for the year of the network change.
- Load the version file into VISUM and start editing the network.
- Add network links for the line to traverse if new right-of-way needs to be coded
- Set the TSysSet to include the transit mode being coded
- Add the transit stop points at every stop location. Stop points should snap to network nodes (note Visum has an option to code stops at link mid-points, but SWIM is not setup to use these stops. SWIM will crash if mid-point stops are coded. Stops must be coded at nodes. If a mid link point is the best location to represent a transit stop, consider splitting the link and adding a node at that point). When creating a stop point, VISUM also creates the stop area and stop. There are actually three types of stops in VISUM – stop points, stop areas, and stops – that are used to model complex intermodal transit centers. In SWIM, every transit stop node consists of all three. Make sure to delete all three if you want to delete a stop point.
- Add the line
- Switch to Line, switch to Add mode, then select Line and click on the map
- Enter the Line name and TSys.
- Add the line route
- Switch to Line Route and click on the map. Select the just created Line and name this sequence of stops. The name is often "Inbound" or "Outbound". You can ignore the Direction attribute.
- Edit course - specify the sequence of stops and links used between stops. To specify the line route course, click and drag from the first stop to the next stop. VISUM will shortest path route the line route through the network links open to the TSys. Continue to click and drag from the last stop point to the next one until the line is complete. Click ok to accept the line routing. Remember that the opposite direction also needs to be created. A good way to complete this quickly is to finish one direction and then right click on the line route and choose to create the opposite direction line route.
- Click on the Items and time profiles tab and check the StopTime and RunTime fields. These are the times the line takes to stop at the stops and traverse the links between stops. These need to be set using the Set Run and Dwell Times dialog (the little Clock icon).
- Set the Run and Dwell Times (for each route/direction) as follows:
- Check update travel times and from link attribute, then use a multiplier on link length. Make sure to set Round to 1 second.
- Check update dwell times and from time profile item attribute, set
120 * prelength(i.e. 2 min per previous miles since last stop).
- Set the headways for peak and offpeak under User-defined attributes: Time profiles. The headways are in seconds.
- You can modify a line route by selecting a line route and then clicking the Edit Course button
- Transit connectors are automatically coded by
SWIM_VISUM_Main.py - If making transit fare changes, update the
inputs\t0\IntraCityTransitFares.csvfile. This file includes the district to district transit fares in year 2007 dollars and is used in conjunction with the Zone FARE district attribute to build a zone-to-zone fare matrix since fare is not skimmed from the network (see Fares). - If local transit LOS is expected to change significantly, update the
inputs\parameters\losInfo.csvfile. This is the Local Transit Function (LTF) transit service area level-of-service definition file.
When editing the zone system in SWIM, there are approximately ~200 zone fields that need to be updated at the time that zone boundaries are edited. The zone fields are listed and described below. When zone numbers are to be edited or added, they must conform to the zone number ranges in the following table:
| Range | Description |
|---|---|
| 1-3999 | Oregon |
| 970 - 1244 | Metro MPO, Clark County Washington Side |
| 4000-4999 | Halo |
| 5000-5999 | External stations |
| 6000+ | World markets |
inputs\parameters\ExternalStationVolumes.csv contains the external station volumes for use by the LDT model.
Zone 5012 is the Port of Portland
SWIM_VISUM_Main.py expects world markets to be coded as POI category 7 in the version file. The POIs contain user defined attributes for import/export commodity flows.
Beta zone boundaries and numbering is stored in the "Main Zones" object in Visum, which is linked to the Zone object (alpha zones). There are no zone attributes retained in the Main zone object. All of the zone data for Main (Beta) zones is aggregated from the alpha zone (zones object) dataset. While there is no data stored at the beta zone layer, it is Very Important to note that the boundaries nor numbering for Beta zones can not be altered at this time. This is because Beta zones are used for the land use model, PECAS-AA, in SWIM. The AA land use module is highly calibrated. The calibration was specified for the beta zone layer and base year data aggregated to that beta zone layer. Additionally, there are 26 beta zone skim matrices that have been developed as starting point matrices for the land use models. Altering, the beta zone structure would require the starting point matrices to be redeveloped and for the calibration of the AA module of SWIM to be checked - an expensive and time consuming endeavor. Therefore, while it is theoretically possible to change the Beta Zone structure, practically it is basically impossible.
The SWIM repository has 58 alpha level skims in the t19 folder. If the zone structure is ever edited or altered, special care needs to be taken to evaluate and update the starting skims. If new zone numbers are introduce to the zone layer (zone numbers that wouldn't have previously existed in the skims), near by zones to the new zones need to be duplicated in the starting skims, so that the starting skims zone numbering perfectly aligns with the new zone numbering system. This is needed to get the model to run through time. Once the model successfully runs through time, the t20 (2010) skims that are output need to be taken and placed in the t19 output folder to overwrite and update the original starting skims to the revised zone structure. This has to be done for all 84 starting skims (58 alpha, 26 beta). The user needs to iterate on this run and overwrite step several times, until the difference between the t19 and t20 skims is negligible. Note that due to SWIM's size and time to run, specific "convergence" criteria has not been developed. To this point, the approach has been to run about 3 times, checking each time and reviewing the differences in skims (specifically for cells of revised zones across skims) to determine when the skim values have reach an acceptable level of difference. (Again, acceptable is not yet defined).
-
inputs\parameters\air_inputs.csv- Air network skims (such as travel time, distance, fare) -
inputs\parameters\worldZoneDistances.csv- Distances from external station zones to world markets. This does not need to be changed.
| Transport System | Description | Status |
|---|---|---|
| a | personal car | |
| b | intracity bus (local) | not modeled |
| d | truck | Only one track class is assigned and skimmed in SWIM |
| i | intercity bus (greyhound) | |
| l | light rail | |
| m | amtrak | |
| n | air | in network but not used |
| r | other rail | |
| t | intercity rail | |
| x | eXpress bus, BRT | |
| w | transit walk |
| Link Type | VDF Field Code | VDF Settings | Road Type |
|---|---|---|---|
| 00,10,20,...,90 and 01,11,21,...,91 | 1 | Conical(7,0.98) | Urban Interstates |
| 02,12,22,...,92 | 2 | Conical(4,1.21) | Urban Other |
| 03,13,23,...,93 | 3 | BPR (0.6,3.5,1) | Rural Interstates |
| 04,14,24,...,94 | 4 | BPR (0.83,2.5,1.35) | Rural Other |
| All other values | 5 | Constant | Not Used |
| Link Type Series | Description |
|---|---|
| 0-9 | Max speed for Trucks = 55 mph, West side of the Cascades |
| 10-19 | Max speed for Trucks = 60 mph, East side of the Cascades - Major Highways (and Interstates in WA) |
| 20-29 | Max speed for Trucks = 65 mph, East side of the Cascades - Interstates |
| 30-39 | Max speed for Trucks = 70 mph, ID and NV - Interstates |
Travel the link twice for trucks. For links where tkpth = 1: Trucks see an additional delay of 1 * free flow travel time on the link Total impedance = congested travel time + (1 * free flow travel time) + any truck toll time
| Link Type | VDF Field Code | VDF Settings | Truck Max Speed |
|---|---|---|---|
| 41 | 1 | Conical(7,0.98) | Max Truck speed 25mph (speed limit 50) |
| 42 | 2 | Conical(4,1.21) | Max Truck speed 13mph (speed limit 20-25) |
| 51 | 1 | Conical(7,0.98) | Max Truck speed 28mph (speed limit 55) |
| 52 | 2 | Conical(4,1.21) | Max Truck speed 18mph (speed limit 30-35) |
| 62 | 2 | Conical(4,1.21) | Max Truck speed 23mph (speed limit 40-45) |
Travel the link thrice for trucks. For links where tkpth = 2: Trucks see an additional delay of 2 * free flow travel time on the link Total impedance = congested travel time + (2 * free flow travel time) + any truck toll time
| Link Type | VDF Field Code | VDF Settings | Truck Max Speed |
|---|---|---|---|
| 71 | 1 | Conical(7,0.98) | Max Truck speed 17mph (speed limit 50) |
| 72 | 2 | Conical(4,1.21) | Max Truck speed 8mph (speed limit 20-25) |
| 81 | 1 | Conical(7,0.98) | Max Truck speed 18mph (speed limit 55) |
| 82 | 2 | Conical(4,1.21) | Max Truck speed 12mph (speed limit 30-35) |
| 92 | 2 | Conical(4,1.21) | Max Truck speed 15mph (speed limit 40-45) |
| Code | Description |
|---|---|
| 1 | Rural Freeway-Interstate |
| 2 | Rural Principle Arterial |
| 4 | Rural Minor Arterial |
| 5 | Rural Major Collector |
| 6 | Rural Minor Collector |
| 7 | Rural Local |
| 8 | Rural Freeway Ramp |
| 11 | Urban Freeway – Interstate |
| 12 | Urban Principle Arterial |
| 14 | Urban Minor Arterial |
| 15 | Urban Major Collector |
| 17 | Urban Local Street |
| 18 | Urban Freeway Ramp |
| Name | Description | Comment |
|---|---|---|
| NO | The Alpha Zone Number | Zone Identifier |
| BZONE | The Beta Zone Number | In Visum this is stored as "MainZoneNo" |
| ACT | The Area Commission on Transportation Area | Area Boundary |
| ALDREGION | The Model is divided into 15 Regions with ALD operates (distributes construction dollars) | Area Boundary |
| COUNTY | The County that the Zone falls within | Area Boundary |
| STATE | The State that the Zone falls within | Area Boundary |
| MPO | The MPO that the Zone falls within | Area Boundary |
| MPOMODELEDZONES | The Local Urban Model that the Zone falls within | Area Boundary |
| PECASNAME | Descriptive Areas defined for PECAS | marked for deletion if possible |
| PUMACE10 | The PUMA from 2000 Census that the Zone falls within | Area Boundary for PopSim |
| PUMA2000 | The PUMA from 2000 Census that the Zone falls within | Area Boundary for SPG |
| SERVICEAREA | The Transit Service area. These areas need to align with the "losInfo.csv" file in inputs/parameters. | Used in Generalized Transit. The python code is hard coded to use this field. |
| DAYPARK | Representative cost to park in the given zone for a day ($2009) | Input to PT |
| HOURPARK | Representative cost to park in the given zone for an hour ($2009) | Input to PT |
| FARE | Transit Fare Zones | Input to PT; used to create transit fare matrix |
| AREASQFT | The amount of total sqft in a zone | Legacy zone variable that is now auto calculated off of "AREAMI2" (a Visum internal field) and is no longer maintained by the user. |
| GRIDACRES | The amount of acres in a zone, Legacy input | A variable that is now auto calculated off of "AREAMI2" (a Visum internal field) and is no longer maintained by the user |
| HH0to8k1to2 | Number of Households in 0 - $7,590 ($2009) HH size 1-2 | 1 of 18 HH Categories |
| HH0to8k3plus | Number of Households in 0 - $7,590 ($2009) HH size 3+ | 2 of 18 HH Categories |
| HH106kUp1to2 | Number of Households in $106,260+ ($2009) HH size 1-2 | 3 of 18 HH Categories |
| HH106kUp3plus | Number of Households in $106,260+ ($2009) HH size 3+ | 4 of 18 HH Categories |
| HH15to23k1to2 | Number of Households in $15,180 - $22,770 ($2009) HH size 1-2 | 5 of 18 HH Categories |
| HH15to23k3plus | Number of Households in $15,180 - $22,770 ($2009) HH size 3+ | 6 of 18 HH Categories |
| HH23to32k1to2 | Number of Households in $22,770 - $30,360 ($2009) HH size 1-2 | 7 of 18 HH Categories |
| HH23to32k3plus | Number of Households in $22,770 - $30,360 ($2009) HH size 3+ | 8 of 18 HH Categories |
| HH32to46k1to2 | Number of Households in $30,360 - $45,540 ($2009) HH size 1-2 | 9 of 18 HH Categories |
| HH32to46k3plus | Number of Households in $30,360 - $45,540 ($2009) HH size 3+ | 10 of 18 HH Categories |
| HH46to61k1to2 | Number of Households in $45,540 - $60,720 ($2009) HH size 1-2 | 11 of 18 HH Categories |
| HH46to61k3plus | Number of Households in $45,540 - $60,720 ($2009) HH size 3+ | 12 of 18 HH Categories |
| HH61to76k1to2 | Number of Households in $60,720 - $75,900 ($2009) HH size 1-2 | 13 of 18 HH Categories |
| HH61to76k3plus | Number of Households in $60,720 - $75,900 ($2009) HH size 3+ | 14 of 18 HH Categories |
| HH76to106k1to2 | Number of Households in $75,900 - $160,260 ($2009) HH size 1-2 | 15 of 18 HH Categories |
| HH76to106k3plus | Number of Households in$75,900 - $160,260 ($2009) HH size 3+ | 16 of 18 HH Categories |
| HH8to15k1to2 | Number of Households in $7,590 - $15,180 ($2009) HH size 1-2 | 17 of 18 HH Categories |
| HH8to15k3plus | Number of Households in $7,590 - $15,180 ($2009) HH size 3+ | 18 of 18 HH Categories |
| CNST_MAIN_XXX | Construction-Maintenance: NAICS codes: 236115-236220, 237210 | 1 of 52 Industry Categories |
| CNST_NRES_XXX | Construction-Nonresidential: NAICS codes: 236115-236220, 237210 | 2 of 52 Industry Categories |
| CNST_OFFC_OFF | Construction Office Support: NAICS codes: Office Emp included in main function NAICS | 3 of 52 Industry Categories |
| CNST_OTHR_XXX | Construction-Other: NAICS codes: 237110-237130, 237310-237990 | 4 of 52 Industry Categories |
| CNST_RES_XXX | Construction-Residential: NAICS codes: 236115-236220, 237210 | 5 of 52 Industry Categories |
| ENGY_ELEC_HI | Energy-Electric: NAICS codes: 221111-221122 | 6 of 52 Industry Categories |
| ENGY_NGAS_HI | Energy-Natural Gas: NAICS codes: 221210 | 7 of 52 Industry Categories |
| ENGY_OFFC_OFF | Energy Office Support: NAICS codes: Office Emp included in main function NAICS | 8 of 52 Industry Categories |
| ENGY_PTRL_HI | Energy-Petroleum: NAICS codes: 424710, 493190 | 9 of 52 Industry Categories |
| ENT_ENT_RET | Entertainment: NAICS codes: 711110-713990 | 10 of 52 Industry Categories |
| FIRE_FNIN_OFF | Finance and Insurance: NAICS codes: 521110-525990, 533110 | 11 of 52 Industry Categories |
| FIRE_REAL_OFF | Real Estate: NAICS codes: 531110-531390 | 12 of 52 Industry Categories |
| GOV_ADMN_GOV | Government Administration Operations: NAICS codes: 921110-928120 | 13 of 52 Industry Categories |
| GOV_OFFC_OFF | Government Administration Office Support: NAICS codes: 921110-928120 | 14 of 52 Industry Categories |
| HIED_HIED_OFF_INST | Education-Higher: NAICS codes: 611210-611699 | 15 of 52 Industry Categories |
| HLTH_CARE_INST | Health-Care Facility: NAICS codes: 623110-623990 | 16 of 52 Industry Categories |
| HLTH_HOSP_HOSP | Health-Hospital: NAICS codes: 622110-622310 | 17 of 52 Industry Categories |
| HLTH_OTHR_OFF_LI | Health-Other: NAICS codes: 621111-621999 | 18 of 52 Industry Categories |
| HOSP_ACC_ACC | Accommodations: NAICS codes: 721110-721310 | 19 of 52 Industry Categories |
| HOSP_EAT_RET_ACC | Eating and Drinking Places: NAICS codes: 722110-722410 | 20 of 52 Industry Categories |
| INFO_INFO_OFF | Information Office Support: NAICS codes: 511110-519130 (except 518210) | 21 of 52 Industry Categories |
| INFO_INFO_OFF_LI | Information: NAICS codes: 511110-519130 (except 518210) | 22 of 52 Industry Categories |
| K12_K12_K12 | Education-K12: NAICS codes: 611110, 611710, 518210, 541214 | 23 of 52 Industry Categories |
| K12_K12_OFF | Education-K12 Office Support: NAICS codes: 611110, 611710, 518210, 541214 | 24 of 52 Industry Categories |
| MFG_FOOD_HI | Manufacturing-Food HI: NAICS codes: 238992-312140 | 25 of 52 Industry Categories |
| MFG_FOOD_LI | Manufacturing-Food LI: NAICS codes: 238992-312140 | 26 of 52 Industry Categories |
| MFG_HTEC_HI | Manufacturing-High Tech HI: NAICS codes: Not sure on NAICS yet | 27 of 52 Industry Categories |
| MFG_HTEC_LI | Manufacturing-High Tech LI: NAICS codes: Not sure on NAICS yet | 28 of 52 Industry Categories |
| MFG_HVTW_HI | Manufacturing-High VTW HI: NAICS codes: 313111-316999, 322211-323122, 325411-325414, 326111-326299, 332111-333999, 335110-339999 | 29 of 52 Industry Categories |
| MFG_HVTW_LI | Manufacturing-High VTW LI: NAICS codes: 313111-316999, 322211-323122, 325411-325414, 326111-326299, 332111-333999, 335110-339999 | 30 of 52 Industry Categories |
| MFG_LVTW_HI | Manufacturing-Low VTW HI: NAICS codes: 324110-325320, 325510-325998, 327111-331528, 334111-334612 | 31 of 52 Industry Categories |
| MFG_OFFC_OFF | Manufacturing Office Support: NAICS codes: Office Emp included in main function NAICS | 32 of 52 Industry Categories |
| MFG_WDPPR_HI | Manufacturing-Wood and Paper HI: NAICS codes: 32113-322130 | 33 of 52 Industry Categories |
| RES_AGMIN_AG | Resource-Ag and Mining: NAICS codes: 111120-112990, 114111-213115 | 34 of 52 Industry Categories |
| RES_FORST_LOG | Resource-Forest: NAICS codes: 113110-113310 | 35 of 52 Industry Categories |
| RES_OFFC_OFF | Resource Office Support: NAICS codes: Office Emp included in main function NAICS | 36 of 52 Industry Categories |
| RET_AUTO_RET | Retail-Automotive+services: NAICS codes: 441110-441320, 447110, 447190, 454111-454390, 532111-532120, 811111-811198 | 37 of 52 Industry Categories |
| RET_NSTOR_OFF | Retail-Nonstore: NAICS codes: Not sure on NAICS yet | 38 of 52 Industry Categories |
| RET_STOR_OFF | Retail-Store Office Support: NAICS codes: Office Emp included in main function NAICS | 39 of 52 Industry Categories |
| RET_STOR_RET | Retail-Store: NAICS codes: 442110-453998 (except 447110, 447190) | 40 of 52 Industry Categories |
| SERV_BUS_OFF | Services-Business: NAICS codes: 551112-561210, 561410-561622, 561910-561990 | 41 of 52 Industry Categories |
| SERV_HOME_XXX | Services-at Customer's House: NAICS codes: 814110 | 42 of 52 Industry Categories |
| SERV_NONP_OFF_INST | Services-Nonprofit: NAICS codes: 624110-624310, 813110-813990 | 43 of 52 Industry Categories |
| SERV_SITE_LI | Services-at Customer's Business: NAICS codes: 532411-532490, 561710-561790, 811211-811490 | 44 of 52 Industry Categories |
| SERV_STOR_RET | Services-Storefront: NAICS codes: 532210-532310, 624410, 812111-812990 | 45 of 52 Industry Categories |
| SERV_TECH_OFF | Services-Professional and Technical: NAICS codes: 541110-541990 (except 541214), 561311-561330 | 46 of 52 Industry Categories |
| TRNS_TRNS_OFF | Transport Office Support: NAICS codes: Office Emp included in main function NAICS | 47 of 52 Industry Categories |
| TRNS_TRNS_WARE | Transport: NAICS codes: 481111-492210 | 48 of 52 Industry Categories |
| UTL_OTHR_OFF | Utilities-Other Office Support: NAICS codes: Office Emp included in main function NAICS | 49 of 52 Industry Categories |
| UTL_OTHR_OFF_LI | Utilities-Other: NAICS codes: 221310-221320, 562111-562998 | 50 of 52 Industry Categories |
| WHSL_OFFC_OFF | Wholesale: NAICS codes: Office Emp included in main function NAICS | 51 of 52 Industry Categories |
| WHSL_WHSL_WARE | Wholesale Office Support: NAICS codes: 423110-425120 (except 424710, 493190),493110-493130 | 52 of 52 Industry Categories |
| FLR_Accommodation | Accomodation - Non-Residential Floorspace | 1 of 18 Floorspace Categories |
| FLR_Agriculture | Agriculture (includes Mining) - Resource Floorspace | 2 of 18 Floorspace Categories |
| FLR_AT | Attached Home - Residential Floorspace | 3 of 18 Floorspace Categories |
| FLR_Government_Support | Government Support - Non-Residential Floorspace | 4 of 18 Floorspace Categories |
| FLR_Heavy_Industry | Heavey Industry - Non-Residential Floorspace | 5 of 18 Floorspace Categories |
| FLR_Hospital | Hospital - Non-Residential Floorspace | 6 of 18 Floorspace Categories |
| FLR_Institutional | Institutional - Non-Residential Floorspace | 7 of 18 Floorspace Categories |
| FLR_K12 | Grade School (K12) - Non-Residential Floorspace | 8 of 18 Floorspace Categories |
| FLR_Light_Industry | Light Industry - Non-Residential Floorspace | 9 of 18 Floorspace Categories |
| FLR_Logging | Logging - Resource Floorspace | 10 of 18 Floorspace Categories |
| FLR_MF | Multi-Family, Institutional - Residential Floorspace | 11 of 18 Floorspace Categories |
| FLR_MH | Manufactured or Mobile Home - Residential Floorspace | 12 of 18 Floorspace Categories |
| FLR_Office | Ofice - Non-Residential Floorspace | 13 of 18 Floorspace Categories |
| FLR_Retail | Retail - Non-Residential Floorspace | 14 of 18 Floorspace Categories |
| FLR_RRMH | Rural Res MH - Residential Floorspace | 15 of 18 Floorspace Categories |
| FLR_RRSFD | Rural Res SFD - Residential Floorspace | 16 of 18 Floorspace Categories |
| FLR_SFD | Single Family Home (Dwelling) - Residential Floorspace | 17 of 18 Floorspace Categories |
| FLR_Warehouse | Warehouse - Non-Residential Floorspace | 18 of 18 Floorspace Categories |
| BD | Beaches and Dunes | 1 of 55 Zoning Categories |
| CC | Commercial - Central | 2 of 55 Zoning Categories |
| CE | Coastal Estuarine | 3 of 55 Zoning Categories |
| CEE | Combo equal emphasis | 4 of 55 Zoning Categories |
| CG | Commercial - General | 5 of 55 Zoning Categories |
| CN | Commercial - Neighborhood | 6 of 55 Zoning Categories |
| CO | Commercial - Office | 7 of 55 Zoning Categories |
| CPE | Combo with priority emphasis | 8 of 55 Zoning Categories |
| CS | Coastal Shorelands | 9 of 55 Zoning Categories |
| EFU160 | Exclusive Farm Use 160+ | 10 of 55 Zoning Categories |
| EFU20 | Exclusive Farm Use 20+ | 11 of 55 Zoning Categories |
| EFU40 | Exclusive Farm Use 40+ | 12 of 55 Zoning Categories |
| EFU80 | Exclusive Farm Use 80 | 13 of 55 Zoning Categories |
| FF160 | Mixed Farm-Forest 160+ | 14 of 55 Zoning Categories |
| FF20 | Mixed Farm-Forest 20 | 15 of 55 Zoning Categories |
| FF40 | Mixed Farm-Forest 40 | 16 of 55 Zoning Categories |
| FF80 | Mixed Farm-Forest 80 | 17 of 55 Zoning Categories |
| FOR | Federal Forest | 18 of 55 Zoning Categories |
| FUD | Future Urban Development | 19 of 55 Zoning Categories |
| HDR | High-density Res. | 20 of 55 Zoning Categories |
| IC | Industrial Campus | 21 of 55 Zoning Categories |
| IH | Industral - Heavy | 22 of 55 Zoning Categories |
| IL | Industral - Light | 23 of 55 Zoning Categories |
| IO | Industrial Office | 24 of 55 Zoning Categories |
| IRM | Indian reservation/tribal trust | 25 of 55 Zoning Categories |
| LDR | Low-density Res. | 26 of 55 Zoning Categories |
| MA | Mineral and Aggregate | 27 of 55 Zoning Categories |
| MDR | Medium-density Res. | 28 of 55 Zoning Categories |
| MFL10 | Marginal Farm Land 10+ | 29 of 55 Zoning Categories |
| MHDR | Medium High-density Res. | 30 of 55 Zoning Categories |
| MLDR | Medium Low-density Res. | 31 of 55 Zoning Categories |
| MUREH | Mixed-Use Com. & Res. Extremely High | 32 of 55 Zoning Categories |
| MURH | Mixed-Use Com. & Res. High | 33 of 55 Zoning Categories |
| MURL | Mixed-Use Com. & Res. Low | 34 of 55 Zoning Categories |
| MURM | Mixed-Use Com. & Res. Medium | 35 of 55 Zoning Categories |
| MURMH | Mixed-Use Com. & Res. Med-high | 36 of 55 Zoning Categories |
| MURVH | Mixed-Use Com. & Res. V.High | 37 of 55 Zoning Categories |
| O | Other | 38 of 55 Zoning Categories |
| OSC | Open Space/Conservation | 39 of 55 Zoning Categories |
| PF | Public & semi-public Uses | 40 of 55 Zoning Categories |
| PF80 | Prime Forest 80 | 41 of 55 Zoning Categories |
| POS | Parks & Open Space | 42 of 55 Zoning Categories |
| RC | Rural Commercial | 43 of 55 Zoning Categories |
| RI | Rural Industrial | 44 of 55 Zoning Categories |
| RNG | Federal Range | 45 of 55 Zoning Categories |
| RR1 | Rural Residential 1 acre | 46 of 55 Zoning Categories |
| RR10 | Rural Residential 10 acres | 47 of 55 Zoning Categories |
| RR2 | Rural Residential 2-4 acres | 48 of 55 Zoning Categories |
| RR5 | Rural Residential 5 acres | 49 of 55 Zoning Categories |
| SF80 | Secondary Forest 80 | 50 of 55 Zoning Categories |
| UCRC | UC Rural Commercial | 51 of 55 Zoning Categories |
| UCRI | UC Rural Industrial | 52 of 55 Zoning Categories |
| VHDR | Very High-density Res. | 53 of 55 Zoning Categories |
| VLDR | Very Low-density Res. | 54 of 55 Zoning Categories |
| WATER | Water | 55 of 55 Zoning Categories |
SWIM-TLUMIP Model User Guide, version 2.5
- SI - SWIM Inputs
- NED - New Economic Demographics
- ALD - Aggregate Land Development
- AA - Activity Allocation
- POPSIMSPG - PopulationSim Synthetic Population Generator
- PT - Person Transport
- CT - Commercial Transport
- TA - Traffic Assignment
- TR - Transit Assignment
- SL - Select Link
- SWIM VIZ - Reporting DB