News & Information

Layer Updates

Regional (Public) Data Warehouse and Interactive Map Updates

SanGIS publishes data to the Regional Data Warehouse and the Interactive Map on a regular basis. Road, parcel, and address layers are published on the first Monday of each month. Other data, such as zip codes and open space easements are refreshed on a quarterly basis - on the first Monday of the month following the end of the quarter. Note, However, that updates are done Monday evenings so the new data is effectively available on Tuesday mornings.

See the Update List below for details on which layers are updated on a monthly or quarterly received. All other layers are updated as new information is received. Layers that are not on the monthly or quarterly schedule but have been updated in the last month are shown in the table below. See the Layer Update Report (Excel or PDF format) for a complete list of layers updated during the last refresh.

Road, parcel, and address layers were last refreshed: May 3, 2021

Layers on the quarterly update list were last updated: April 5, 2021

Recent Updates, Adds and Deletes
Action Category Layer Change Date
UpdatedTransportationBIKE_ROUTES4/12/2021
UpdatedHealthCOVID19_STATISTICS_BY_JURISDICTION4/29/2021
UpdatedHealthCOVID_19_STATISTICS_BY_ZIP_CODE4/29/2021
UpdatedMiscellaneousDISCRETIONARY_PERMITS4/23/2021
UpdatedFireFIRE_BURN_HISTORY4/12/2021
UpdatedFireFIRE_STATIONS_CN4/12/2021
UpdatedCommunityGENERAL_PLAN_CIRCULATION_ELEMENTS_CN4/16/2021
UpdatedCommunityGENERAL_PLAN_EXISTING_CN4/12/2021
UpdatedHydrologyHYD_BMP_CN4/23/2021
UpdatedHydrologyHYD_PDP4/23/2021
UpdatedParkPARKS4/23/2021
UpdatedParkPARKS_CN4/23/2021
UpdatedPlacePERMITS_CELL_SITES_CN4/12/2021
UpdatedMiscellaneousROAD_STREET_LIGHTS4/23/2021
UpdatedPublic WorksROADS_PAVEMENT_PROJECTS4/23/2021
UpdatedZoningZONING_BASE_SD4/23/2021
UpdatedZoningZONING_UNINCORPORATED4/12/2021
NewCensusCENSUS_TRACT_TIGER20204/8/2021
Monthly/Quarterly Layer Update List

The tables below show the layers in the Regional (Public) Data Warehouse that updated either monthly or quarterly. Note that each quaterly update includes the layers updated monthly as well.

Layers not on this list are updated as new data is made available to SanGIS.

See the Layer Update Report for a complete list of layers updated during the last refresh.

Monthly Updates
Quarterly Updates
Category Layer Name
ADDRESS Address_APN
HYDROLOGYFlood_Plain
JURISDICTIONMUNICIPAL_BOUNDARIES
MISCELLANEOUSABC_LICENSES
PARCELSParcels_East
PARCELSParcels_North
PARCELSParcels_South
PARCELSParcels
RECYCLED WATERRecycled_Water_Main
SEWERSewer_Main_SD
SEWERSewer_Manhole_SD
TRANSPORTATIONRight_of_Way
TRANSPORTATIONRoads_All
TRANSPORTATIONRoads_Collector
TRANSPORTATIONRoads_Freeways
TRANSPORTATIONRoads_Freeway_Ramps
TRANSPORTATIONRoads_Highway
TRANSPORTATIONRoads_Intersection
WATERWater_Hydrants_SD
WATERWater_Main_SD
Public WorksCIP_LINE_SD
Public WorksCIP_Point_SD
Public WorksCIP_POLY_SD
Category Layer Name
JURISDICTION Indian_Reservations
JURISDICTION Public_Safety_Jurisdictions
LAW SDPD_BEATS
MISCELLANEOUS Easement_Open_Space
MISCELLANEOUS Public_Land_Survey
MISCELLANEOUS Zip_Codes
PARCEL Assessor_Book
PARCEL Landbase_Boundaries
PARCEL Lots
SUBDIVISION Subdivision
SUBDIVISION Subdivision_Line
TRANSPORTATION TRANSIT_ROUTES_GTFS
TRANSPORTATION TRANSIT_STOPS_GTFS