GIS Applications

The County of Los Angeles provides online GIS web mapping applications for a variety of functions.  Please link below to the site for the information you are requesting.  Some sites are internal and provided for County reference. Same information as the eGIS site (click here).

The following web sites have useful information in a GIS web mapping environment:

County Sites

• Address Verification System (RAVS) – ISD Urban Research and DCFS
• Annexations (from ArcGIS Online) – Dept. of Public Works
• Assessor Portal – Assessor
• Property Assessment Information System (PAIS) – Assessor
• Los Angeles County Bikeways – Dept. of Public Works
• Building Permit Viewer – Dept. of Public Works
• District Locator – CIO/ISD – quickly find your political district
• Flood Zone Determination Web Site – Dept. of Public Works
• GIS-NET (internal version) – Dept. of Regional Planning
• GIS-NET Public – Dept. of Regional Planning
• Land Records Information – Dept. of Public Works
• LA County GIS Viewer – Internal Services Dept.
• LA County Solar Map – Chief Information Office (CIO)
• My Street (LA County Roads) – Dept. of Public Works  (provides pavement condition information for the roads located in the Unincorporated County area)
• Park Planning Viewer – Parks & Recreation – new in 2018
• Precinct Maps by District – Register Recorder / County Clerk
• Road Closures – Dept. of Public Works
• SMMLCP-NET (Santa Monica Mountains Local Coastal Program) – Dept. of Regional Planning
• Z-NET Public (Web App Builder version) – Regional Planning Dept.

Mobile/HTML5 Related

LA County Mobile GIS Viewer (using the ‘Geocortex Viewer for HTML5’ from Latitude Geographics)

Regional MPO Site

SCAG GIS Applications

DPSS Javascript based sites

• http://my.dpss.lacounty.gov/dpss/maps/default.cfm
• http://dpss.lacounty.gov/wps/portal/dpss/main/home/office-locations/
• http://my.dpss.lacounty.gov/dpss/offices/default.cfm?orgid=325 (there are map tabs inside these office profiles)
• http://my.dpss.lacounty.gov/dpss/maps/fima.cfm (used for staff who go out in the field for site visits.  A good portion of them do not have internet access so this app uses all internal we services and resources)
• http://dpss.lacounty.gov/wps/portal/dpss/main/programs-and-services/child-care/child-care-provider-search/ (search results show maps to each facility)
• http://dpss.lacounty.gov/wps/portal/dpss/main/programs-and-services/toy-loan/toy-loan-centers/

Other

• Crime Mapping – LA County – Sheriff and other jurisdictions