{ "culture": "en-US", "name": "Existinglanduse_poly_LA", "guid": "7EEB4CA5-025D-467A-AE9E-2B5805A99EA0", "catalogPath": "", "snippet": "This is SCAG's 2024 Existing Land Use at the parcel-level, updated as of July 2025. The dataset will be further reviewed and updated as additional information is released. Please refer to the tables below for data dictionary and SCAG\u2019s land use classification.", "description": "

SCAG has developed its regional geospatial dataset of land use information at the parcel-level (approximately five million parcels) for 197 local jurisdictions in its region. The regional land use dataset is developed (1) to aid in SCAG\u2019s regional transportation planning, scenario planning and growth forecasting, (2) facilitate policy discussion on various planning issues, and (3) enhance information database to better serve SCAG member jurisdictions, research institutes, universities, developers, general public, etc. It is the most frequently and widely utilized SCAG geospatial data. In 2024, SCAG successfully released the final 2019 regional land use dataset, developed for the Final Connect SoCal 2024, the 2024-2050 Regional Transportation Plan/Sustainable Communities Strategy (RTP/SCS), which includes general plan land use, specific plan land use, zoning code and existing land use information. The 2019 regional land use dataset was reviewed by local jurisdiction, and SCAG staff made every effort to ensure the data reflect local jurisdiction\u2019s input received during the Connect SoCal 2024 Local Data Exchange process. <\/span><\/span><\/p>

Following the successful adoption of Connect SoCal 2024, SCAG launched the 2024 regional land use data development process to update parcel-level land use information in preparation for Connect SoCal 2050, the 2028-2050 Regional Transportation Plan/Sustainable Communities Strategy (RTP/SCS). Between summer and fall of 2024, SCAG staff collected 2024 parcel boundary GIS files and tax roll property data from county assessor\u2019s offices. After several months of data standardization and cleanup, SCAG released the 2024 parcel boundary GIS files in March 2025, followed by the 2024 Annual Land Use dataset in June 2025. SCAG staff migrated the 2019 existing land use information to 2024 parcel polygons and incorporated any recent land use changes since the year 2019. As a part of the update process, SCAG staff identified newly developed parcels that were previously vacant by analyzing county assessor\u2019s tax roll information (including use codes and assessed valuations) and building footprint information. Additional geoprocessing was performed to improve accuracy using reference layers, such as California Protected Areas Database (CPAD), California School Campus Database (CSCD), Farmland Mapping and Monitoring Program (FMMP)\u2019s Important Farmland, U.S. Department of Defense\u2019s Military Installations, Ranges, and Training Areas (MIRTA). <\/span><\/span><\/p>

This dataset is intended for planning purposes only, and SCAG shall incur no responsibility or liability as to the completeness, currentness, or accuracy of this information. SCAG assumes no responsibility arising from use of this information by individuals, businesses, or other public entities. The information is provided with no warranty of any kind, expressed or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Users should consult with each local jurisdiction directly to obtain the official land use information.<\/span><\/span><\/p>

Data Field/Value description: <\/span><\/span><\/p>

Field Description:<\/span><\/span><\/p>

Field Name<\/span><\/span><\/p><\/td>

Data Type<\/span><\/span><\/p><\/td>

Length<\/span><\/span><\/p><\/td>

Field Definition<\/span><\/span><\/p><\/td><\/tr>

OBJECTID<\/span><\/span><\/p><\/td>

Object ID<\/span><\/span><\/p><\/td>

<\/td>

Internal feature number<\/span><\/span><\/p><\/td><\/tr>

Shape<\/span><\/span><\/p><\/td>

Geometry<\/span><\/span><\/p><\/td>

<\/td>

Type of geometry<\/span><\/span><\/p><\/td><\/tr>

PID24<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

14<\/span><\/span><\/p><\/td>

2024 SCAG's unique parcel identifier<\/span><\/span><\/p><\/td><\/tr>

APN24<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

10<\/span><\/span><\/p><\/td>

2024 Assessor Parcel Number<\/span><\/span><\/p><\/td><\/tr>

PARENT_INDEX<\/span><\/span><\/p><\/td>

Short<\/span><\/span><\/p><\/td>

<\/td>

Parent Parcel Index ('0' = not a parent parcel; '1' = parent parcel)<\/span><\/span><\/p><\/td><\/tr>

COUNTY<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

14<\/span><\/span><\/p><\/td>

County name<\/span><\/span><\/p><\/td><\/tr>

COUNTY_ID<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

3<\/span><\/span><\/p><\/td>

County FIPS code<\/span><\/span><\/p><\/td><\/tr>

CITY<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

22<\/span><\/span><\/p><\/td>

City name<\/span><\/span><\/p><\/td><\/tr>

CITY_ID<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

5<\/span><\/span><\/p><\/td>

City FIPS code<\/span><\/span><\/p><\/td><\/tr>

MULTIPART<\/span><\/span><\/p><\/td>

Short<\/span><\/span><\/p><\/td>

<\/td>

Multipart feature (the number of multipart polygons; '1' = singlepart feature)<\/span><\/span><\/p><\/td><\/tr>

STACK<\/span><\/span><\/p><\/td>

Short<\/span><\/span><\/p><\/td>

<\/td>

Duplicate geometry (the number of stacked polygons including all base parcels and children parcels; '1' = no duplicate polygons)<\/span><\/span><\/p><\/td><\/tr>

ACRES<\/span><\/span><\/p><\/td>

Double<\/span><\/span><\/p><\/td>

<\/td>

Parcel area (in acres)<\/span><\/span><\/p><\/td><\/tr>

SLOPE<\/span><\/span><\/p><\/td>

Short<\/span><\/span><\/p><\/td>

<\/td>

Slope information1<\/span><\/span><\/p><\/td><\/tr>

GEOID20<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

15<\/span><\/span><\/p><\/td>

2020 Census Block GEOID<\/span><\/span><\/p><\/td><\/tr>

PID19<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

13<\/span><\/span><\/p><\/td>

2019 SCAG's unique parcel identifier<\/span><\/span><\/p><\/td><\/tr>

LU24<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

4<\/span><\/span><\/p><\/td>

2024 existing land use code<\/span><\/span><\/p><\/td><\/tr>

LU24_2ND<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

4<\/span><\/span><\/p><\/td>

2024 existing land use code for secondary use<\/span><\/span><\/p><\/td><\/tr>

LU24_RATIO_2ND<\/span><\/span><\/p><\/td>

Double<\/span><\/span><\/p><\/td>

<\/td>

Area ratio of secondary use coverage<\/span><\/span><\/p><\/td><\/tr>

APN19<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

15<\/span><\/span><\/p><\/td>

2019 Assessor\u2019s parcel number<\/span><\/span><\/p><\/td><\/tr>

LU19<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

4<\/span><\/span><\/p><\/td>

2019 existing land use code<\/span><\/span><\/p><\/td><\/tr>

YEAR<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

4<\/span><\/span><\/p><\/td>

Year when existing land use information is updated<\/span><\/span><\/p><\/td><\/tr>

NOTES<\/span><\/span><\/p><\/td>

Text<\/span><\/span><\/p><\/td>

200<\/span><\/span><\/p><\/td>

Additional information<\/span><\/span><\/p><\/td><\/tr>

Shape_Length<\/span><\/span><\/p><\/td>

Double<\/span><\/span><\/p><\/td>

<\/td>

Length of feature in internal units<\/span><\/span><\/p><\/td><\/tr>

Shape_Area<\/span><\/span><\/p><\/td>

Double<\/span><\/span><\/p><\/td>

<\/td>

Area of feature in internal units squared<\/span><\/span><\/p><\/td><\/tr><\/tbody><\/table>

Value Description:<\/span><\/span><\/p>

2024 SCAG Land Use Codes: <\/span><\/span><\/p>

Please refer to SCAG Land Use Code Description for details.<\/span><\/span><\/p>

Legend<\/span><\/span><\/p><\/td>

Land Use Description <\/span><\/span><\/p><\/td><\/tr>

Single Family Residential<\/span><\/span><\/p><\/td>

1110 Single Family Residential<\/span><\/span><\/p>

1111 High Density Single Family Residential (9 or more DUs/ac)<\/span><\/span><\/p>

1112 Medium Density Single Family Residential (3-8 DUs/ac)<\/span><\/span><\/p>

1113 Low Density Single Family Residential (2 or less DUs/ac)<\/span><\/span><\/p><\/td><\/tr>

Multi-Family Residential<\/span><\/span><\/p><\/td>

1120 Multi-Family Residential<\/span><\/span><\/p>

1121 Mixed Multi-Family Residential<\/span><\/span><\/p>

1122 Duplexes, Triplexes and 2- or 3-Unit Condominiums and Townhouses<\/span><\/span><\/p>

1123 Low-Rise Apartments, Condominiums, and Townhouses<\/span><\/span><\/p>

1124 Medium-Rise Apartments and Condominiums<\/span><\/span><\/p>

1125 High-Rise Apartments and Condominiums<\/span><\/span><\/p><\/td><\/tr>

Mobile Homes and Trailer Parks<\/span><\/span><\/p><\/td>

1130 Mobile Homes and Trailer Parks<\/span><\/span><\/p>

1131 Trailer Parks and Mobile Home Courts, High-Density<\/span><\/span><\/p>

1132 Mobile Home Courts and Subdivisions, Low-Density<\/span><\/span><\/p><\/td><\/tr>

Mixed Residential<\/span><\/span><\/p><\/td>

1140 Mixed Residential<\/span><\/span><\/p>

1100 Residential<\/span><\/span><\/p><\/td><\/tr>

Rural Residential <\/span><\/span><\/p><\/td>

1150 Rural Residential<\/span><\/span><\/p><\/td><\/tr>

General Office<\/span><\/span><\/p><\/td>

1210 General Office Use<\/span><\/span><\/p>

1211 Low- and Medium-Rise Major Office Use<\/span><\/span><\/p>

1212 High-Rise Major Office Use<\/span><\/span><\/p>

1213 Skyscrapers<\/span><\/span><\/p><\/td><\/tr>

Commercial and Services<\/span><\/span><\/p><\/td>

1200 Commercial and Services<\/span><\/span><\/p>

1220 Retail Stores and Commercial Services<\/span><\/span><\/p>

1221 Regional Shopping Center <\/span><\/span><\/p>

1222 Retail Centers (Non-Strip With Contiguous Interconnected Off-Street Parking)<\/span><\/span><\/p>

1223 Retail Strip Development<\/span><\/span><\/p>

1230 Other Commercial<\/span><\/span><\/p>

1231 Commercial Storage<\/span><\/span><\/p>

1232 Commercial Recreation<\/span><\/span><\/p>

1233 Hotels and Motels<\/span><\/span><\/p><\/td><\/tr>

Facilities<\/span><\/span><\/p><\/td>

1240 Public Facilities<\/span><\/span><\/p>

1241 Government Offices<\/span><\/span><\/p>

1242 Police and Sheriff Stations<\/span><\/span><\/p>

1243 Fire Stations<\/span><\/span><\/p>

1244 Major Medical Health Care Facilities<\/span><\/span><\/p>

1245 Religious Facilities<\/span><\/span><\/p>

1246 Other Public Facilities<\/span><\/span><\/p>

1247 Public Parking Facilities<\/span><\/span><\/p>

1250 Special Use Facilities<\/span><\/span><\/p>

1251 Correctional Facilities<\/span><\/span><\/p>

1252 Special Care Facilities<\/span><\/span><\/p>

1253 Other Special Use Facilities<\/span><\/span><\/p><\/td><\/tr>

Education<\/span><\/span><\/p><\/td>

1260 Educational Institutions<\/span><\/span><\/p>

1261 Pre-Schools/Day Care Centers<\/span><\/span><\/p>

1262 Elementary Schools<\/span><\/span><\/p>

1263 Junior or Intermediate High Schools<\/span><\/span><\/p>

1264 Senior High Schools<\/span><\/span><\/p>

1265 Colleges and Universities<\/span><\/span><\/p>

1266 Trade Schools and Professional Training Facilities<\/span><\/span><\/p><\/td><\/tr>

Military Installations<\/span><\/span><\/p><\/td>

1270 Military Installations<\/span><\/span><\/p>

1271 Base (Built-up Area)<\/span><\/span><\/p>

1272 Vacant Area<\/span><\/span><\/p>

1273 Air Field<\/span><\/span><\/p>

1274 Former Base (Built-up Area)<\/span><\/span><\/p>

1275 Former Base Vacant Area<\/span><\/span><\/p>

1276 Former Base Air Field<\/span><\/span><\/p><\/td><\/tr>

Industrial<\/span><\/span><\/p><\/td>

1300 Industrial <\/span><\/span><\/p>

1310 Light Industrial<\/span><\/span><\/p>

1311 Manufacturing, Assembly, and Industrial Services<\/span><\/span><\/p>

1312 Motion Picture and Television Studio Lots<\/span><\/span><\/p>

1313 Packing Houses and Grain Elevators<\/span><\/span><\/p>

1314 Research and Development<\/span><\/span><\/p>

1320 Heavy Industrial<\/span><\/span><\/p>

1321 Manufacturing<\/span><\/span><\/p>

1322 Petroleum Refining and Processing<\/span><\/span><\/p>

1323 Open Storage<\/span><\/span><\/p>

1324 Major Metal Processing<\/span><\/span><\/p>

1325 Chemical Processing<\/span><\/span><\/p>

1330 Extraction<\/span><\/span><\/p>

1331 Mineral Extraction - Other Than Oil and Gas<\/span><\/span><\/p>

1332 Mineral Extraction - Oil and Gas<\/span><\/span><\/p>

1340 Wholesaling and Warehousing<\/span><\/span><\/p><\/td><\/tr>

Transportation, Communications, and Utilities<\/span><\/span><\/p><\/td>

1400 Transportation, Communications, and Utilities <\/span><\/span><\/p>

1410 Transportation<\/span><\/span><\/p>

1411 Airports<\/span><\/span><\/p>

1412 Railroads<\/span><\/span><\/p>

1413 Freeways and Major Roads<\/span><\/span><\/p>

1414 Park-and-Ride Lots<\/span><\/span><\/p>

1415 Bus Terminals and Yards<\/span><\/span><\/p>

1416 Truck Terminals<\/span><\/span><\/p>

1417 Harbor Facilities<\/span><\/span><\/p>

1418 Navigation Aids<\/span><\/span><\/p>

1420 Communication Facilities<\/span><\/span><\/p>

1430 Utility Facilities<\/span><\/span><\/p>

1431 Electrical Power Facilities<\/span><\/span><\/p>

1432 Solid Waste Disposal Facilities<\/span><\/span><\/p>

1433 Liquid Waste Disposal Facilities<\/span><\/span><\/p>

1434 Water Storage Facilities<\/span><\/span><\/p>

1435 Natural Gas and Petroleum Facilities<\/span><\/span><\/p>

1436 Water Transfer Facilities <\/span><\/span><\/p>

1437 Improved Flood Waterways and Structures<\/span><\/span><\/p>

1438 Mixed Utilities<\/span><\/span><\/p>

1440 Maintenance Yards<\/span><\/span><\/p>

1441 Bus Yards<\/span><\/span><\/p>

1442 Rail Yards<\/span><\/span><\/p>

1450 Mixed Transportation<\/span><\/span><\/p>

1460 Mixed Transportation and Utility<\/span><\/span><\/p><\/td><\/tr>

Mixed Commercial and Industrial<\/span><\/span><\/p><\/td>

1500 Mixed Commercial and Industrial<\/span><\/span><\/p><\/td><\/tr>

Mixed Residential and Commercial<\/span><\/span><\/p><\/td>

1600<\/span><\/span> <\/span><\/span>Mixed Residential and Commercial<\/span><\/span><\/p>

1610 Residential-Oriented Residential/Commercial Mixed Use<\/span><\/span> <\/span><\/span><\/p>

1620 Commercial-Oriented Residential/Commercial Mixed Use<\/span><\/span><\/p><\/td><\/tr>

Open Space and Recreation<\/span><\/span><\/p><\/td>

1800 Open Space and Recreation<\/span><\/span><\/p>

1810 Golf Courses<\/span><\/span><\/p>

1820 Local Parks and Recreation<\/span><\/span><\/p>

1830 Regional Parks and Recreation<\/span><\/span><\/p>

1840 Cemeteries<\/span><\/span><\/p>

1850 Wildlife Preserves and Sanctuaries<\/span><\/span><\/p>

1860 Specimen Gardens and Arboreta<\/span><\/span><\/p>

1870 Beach Parks<\/span><\/span><\/p>

1880 Other Open Space and Recreation<\/span><\/span><\/p>

1890 Off-Street Trails<\/span><\/span><\/p><\/td><\/tr>

Agriculture<\/span><\/span><\/p><\/td>

2000 Agriculture<\/span><\/span><\/p>

2100 Cropland and Improved Pasture Land<\/span><\/span><\/p>

2110 Irrigated Cropland and Improved Pasture Land<\/span><\/span><\/p>

2120 Non-Irrigated Cropland and Improved Pasture Land<\/span><\/span><\/p>

2200 Orchards and Vineyards<\/span><\/span><\/p>

2300 Nurseries<\/span><\/span><\/p>

2400 Dairy, Intensive Livestock, and Associated Facilities<\/span><\/span><\/p>

2500 Poultry Operations<\/span><\/span><\/p>

2600 Other Agriculture<\/span><\/span><\/p>

2700 Horse Ranches<\/span><\/span><\/p><\/td><\/tr>

Vacant<\/span><\/span><\/p>

<\/td>

3000 Vacant<\/span><\/span><\/p>

3100 Vacant Undifferentiated<\/span><\/span><\/p>

3200 Abandoned Orchards and Vineyards<\/span><\/span><\/p>

3300 Vacant With Limited Improvements<\/span><\/span><\/p>

3400 Beaches (Vacant)<\/span><\/span><\/p>

1900 Urban Vacant<\/span><\/span><\/p><\/td><\/tr>

Water<\/span><\/span><\/p>

<\/td>

4000 Water<\/span><\/span><\/p>

4100 Water, Undifferentiated<\/span><\/span><\/p>

4200 Harbor Water Facilities<\/span><\/span><\/p>

4300 Marina Water Facilities<\/span><\/span><\/p>

4400 Water Within a Military Installation<\/span><\/span><\/p>

4500 Area of Inundation (High Water)<\/span><\/span><\/p><\/td><\/tr>

Specific Plan<\/span><\/span><\/p><\/td>

7777 Specific Plan<\/span><\/span><\/p><\/td><\/tr>

Under Construction<\/span><\/span><\/p><\/td>

1700 Under Construction<\/span><\/span><\/p><\/td><\/tr>

Undevelopable or Protected Land<\/span><\/span><\/p><\/td>

8888 Undevelopable or Protected Land<\/span><\/span><\/p><\/td><\/tr>

Unknown<\/span><\/span><\/p><\/td>

9999 Unknown<\/span><\/span><\/p><\/td><\/tr><\/tbody><\/table>

<\/p><\/div><\/div><\/div><\/p><\/p><\/p><\/p><\/p><\/p><\/p><\/p><\/p><\/p><\/p><\/p><\/p>", "summary": "This is SCAG's 2024 Existing Land Use at the parcel-level, updated as of July 2025. The dataset will be further reviewed and updated as additional information is released. Please refer to the tables below for data dictionary and SCAG’s land use classification.", "title": "Existinglanduse_poly_LA", "tags": [ "Existing Land Use", "Parcel", "2024", "SCAG", "Los Angeles County", "Local Data Exchange", "LDX" ], "type": "Map Service", "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Map Service", "Service" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -118.962653911793, 32.7992608347165 ], [ -117.63546915036, 34.8308356287613 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "NAD_1983_UTM_Zone_11N", "accessInformation": "SCAG", "licenseInfo": "

This dataset is intended for planning purposes only, and SCAG shall incur no responsibility or liability as to the completeness, currentness, or accuracy of this information. SCAG assumes no responsibility arising from use of this information by individuals, businesses, or other public entities. The information is provided with no warranty of any kind, expressed or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Users should consult with each local jurisdiction directly to obtain the official land use information.<\/span><\/p><\/div><\/div><\/div>", "portalUrl": "" }