Your map has road/address errors and people can't find my house
This issue is usually about maps on GPS devices, smart phone applications, or commercial online maps. The USGS does not provide road or address information for those products, almost all of which use road data from commercial sources. The USGS has no relationship with those companies.
The USGS mission does not include the collection and maintenance of road data or addresses. Roads and other transportation data on our current topographic maps are derived from other government agencies (like the U.S. Census Bureau) or outside sources.
See GPS.gov to get suggestions for correcting your mapping problem.
Related
I found an error on a map. How can I report it and when will you fix it?
There are different answers to this question for different products. In all cases, we must know what product you're addressing. Please read the following guidelines and email error reports to tnm_help@usgs.gov : US Topo Maps (topographic maps published 2009-present) Please include the following information: The map title, state, and date (from the title block in the lower right corner)...
What sources were used to create the Boundaries, Structures and Transportation layers in The National Map?
Boundaries: Primary sources include the U.S. Census Bureau, Bureau of Land Management (BLM), International Boundary Commission (IBC) for the Canadian boundary, and the International Boundary and Water Commission (IBWC) for the Mexican boundary. Boundaries include city, county, State, Federal lands, provinces, and territories; as well as cadastral data (where applicable), associated with Public...
Where can I get metadata for The National Map products and services?
Metadata for The National Map products and services is available through the following sources: In The National Map Viewer, click on the "Layer List" icon above the map, then click on the three dots to the right of the layer and select "Description" in the dropdown menu. Most layers in the Viewer are also available as Downloads and/or Services. In The National Map Download Client, after performing...
Are there metadata files for USGS topographic maps?
GeoPDF files for both Historical Topographic maps (produced 1884-2006), US Topo maps (produced 2009-present), and OnDemand Topo maps come with an XML metadata file attached to each GeoPDF file. To access the metadata file, download the GeoPDF file, open it in Acrobat Reader, click on the paperclip icon, then select a file from the list that appears (US Topo maps also come with a Map Symbols sheet...
Where can I find metadata for USGS products?
Metadata links are included with all individual files listed in our Science Data Catalog. USGS data that predate 2000 might not have metadata. Metadata for Publications Metadata for publications (bibliographic information) authored by USGS scientists are in the USGS Publications Warehouse. Metadata for The National Map Products and Services In The National Map Viewer, click on the "Layer List"...
Related
I found an error on a map. How can I report it and when will you fix it?
There are different answers to this question for different products. In all cases, we must know what product you're addressing. Please read the following guidelines and email error reports to tnm_help@usgs.gov : US Topo Maps (topographic maps published 2009-present) Please include the following information: The map title, state, and date (from the title block in the lower right corner)...
What sources were used to create the Boundaries, Structures and Transportation layers in The National Map?
Boundaries: Primary sources include the U.S. Census Bureau, Bureau of Land Management (BLM), International Boundary Commission (IBC) for the Canadian boundary, and the International Boundary and Water Commission (IBWC) for the Mexican boundary. Boundaries include city, county, State, Federal lands, provinces, and territories; as well as cadastral data (where applicable), associated with Public...
Where can I get metadata for The National Map products and services?
Metadata for The National Map products and services is available through the following sources: In The National Map Viewer, click on the "Layer List" icon above the map, then click on the three dots to the right of the layer and select "Description" in the dropdown menu. Most layers in the Viewer are also available as Downloads and/or Services. In The National Map Download Client, after performing...
Are there metadata files for USGS topographic maps?
GeoPDF files for both Historical Topographic maps (produced 1884-2006), US Topo maps (produced 2009-present), and OnDemand Topo maps come with an XML metadata file attached to each GeoPDF file. To access the metadata file, download the GeoPDF file, open it in Acrobat Reader, click on the paperclip icon, then select a file from the list that appears (US Topo maps also come with a Map Symbols sheet...
Where can I find metadata for USGS products?
Metadata links are included with all individual files listed in our Science Data Catalog. USGS data that predate 2000 might not have metadata. Metadata for Publications Metadata for publications (bibliographic information) authored by USGS scientists are in the USGS Publications Warehouse. Metadata for The National Map Products and Services In The National Map Viewer, click on the "Layer List"...