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 at the beginning of each month. Other data, such as zip codes and open space easements are refreshed on a quarterly basis. See the Update List below for details on which layers are updated on a monthly or quarterly basis. All other layers are updated as new information is received. Layers that are not on the monthly or quarterly schedule but that 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: February 2, 2015

Layers on the quarterly update list were last updated: January 6, 2015

Recent Updates, Adds and Deletes
Action Category Layer Change Date
New Grid GRID__USNG (renamed from USNG) 1/22/2015
Deleted Grid USNG (renamed to GRID_USNG) 1/22/2015
Updated Business FOREIGN_TRADE_ZONES_SD 1/6/2015
Updated Census CENSUS_BLOCKS_2010 1/15/2015
Updated Census CENSUS_TRACTS_2010 1/15/2015
Updated Community GENERAL_PLAN_CIRCULATION_ELEMENTS_CN 1/26/2015
Updated District COUNCIL_DISTRICTS 1/26/2015
Updated Ecology MSCP_HABITRAK 1/6/2015
Updated Fire FIRE_AGENCIES 1/25/2015
Updated Jurisdiction PUBLIC_SAFETY_JURISDICTIONS 1/10/2015
Updated Law SDPD_BEATS 1/10/2015
Updated Miscellaneous DISCRETIONARY_PERMITS 1/26/2015
Updated Miscellaneous EASEMENT_OPEN_SPACE 1/10/2015
Updated Miscellaneous NATIONAL_FORESTS 1/15/2015
Updated Miscellaneous PUBLIC_LAND_SURVEY 1/10/2015
Updated Park PARKS_CN 1/26/2015
Updated Reclaimed Water RECYCLED_WATER_MAIN 1/27/2015
Updated Sewer SEWER_MAIN_SD 1/10/2015
Updated Sewer SEWER_MANHOLE_SD 1/10/2015
Updated Subdivision SUBDIVISION 1/10/2015
Updated Transportation CALL_BOX 1/15/2015
Updated Transportation COUNTY_MAINTAINED_ROADS 1/26/2015
Updated Water WATER_HYDRANTS_SD 1/10/2015
Updated Water WATER_MAIN_SD 1/27/2015
Updated Zoning ZONING_UNINCORPORATED 1/26/2015
Monthly/Quarterly Layer Update List

The tables below show the layers in the Regional (Public) Data Warehouse that updated either montly 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
Category Layer Name
ADDRESS Address_APN
PARCELS Parcels_East
PARCELS Parcels_North
PARCELS Parcels_South
PARCELS Parcels
TRANSPORTATION Right_of_Way
TRANSPORTATION Roads_All
TRANSPORTATION Roads_Collector
TRANSPORTATION Roads_Highway
TRANSPORTATION Roads_Intersection
Quarterly Updates
Category Layer Name
LAW SDPD_BEATS
JURISDICTION Indian_Reservations
JURISDICTION Public_Safety_Jurisdictions
MISCELLANEOUS Easement_Open_Space
MISCELLANEOUS Public_Land_Survey
MISCELLANEOUS Zip_Codes
PARCEL Assessor_Book
PARCEL Landbase_Boundaries
PARCEL Lots
SEWER Sewer_Main_SD
SEWER Sewer_Manhole_SD
SUBDIVISION Subdivision
SUBDIVISION Subdivision_Line
WATER Water_Hydrants_SD
WATER Water_Main_SD