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Friday, March 06, 2015

MarinMap Public GIS Applications

Map Viewer
Explore Marin via many map layers including Boundaries, Hazards, Jurisdictions and natural features. Query by address or Assessor Parcel Number. Print maps. This app works on desktop computers, tablets or smartphones.

Explore Marin via many map layers including Boundaries, Hazards, Jurisdictions and natural features. Query by address or Assessor Parcel Number. Print maps. This app works on desktop computers, tablets or smartphones.
Map Viewer with extended toolkit
NOTE: This map viewer uses Microsoft's "Silverlight" web browser plug in offering many functions for working with digital maps including buffering, selection, add map services. Your browser must have this plug in installed and enabled. The app contains many map layers including Boundaries, Hazards, Jurisdictions and natural features. Query by address or Assessor Parcel Number.

NOTE: This map viewer uses Microsoft's "Silverlight" web browser plug in offering many functions for working with digital maps including buffering, selection, add map services. Your browser must have this plug in installed and enabled. The app contains many map layers including Boundaries, Hazards, Jurisdictions and natural features. Query by address or Assessor Parcel Number.
Road Moratorium
This application alerts you to streets that have prohibitions on planned excavations for a specified time, typically five years

This application alerts you to streets that have prohibitions on planned excavations for a specified time, typically five years
LAFCO
Marin LAFCO (Local Agency Formation Commission) reviews proposals for the formation of new local governmental agencies and for changes in the organization of existing agencies. This Map application shows Specific district boundaries. This includes ANNEX and DEANNEX (Detachments)

Marin LAFCO (Local Agency Formation Commission) reviews proposals for the formation of new local governmental agencies and for changes in the organization of existing agencies. This Map application shows Specific district boundaries. This includes ANNEX and DEANNEX (Detachments)
FEMA Flood Info & Map Changes
Information about FEMA Flood Hazard Zones and Letters of Map Change (LOMC) associated with flood insurance requirements.

Information about FEMA Flood Hazard Zones and Letters of Map Change (LOMC) associated with flood insurance requirements.
Read Map Disclaimer
MarinMap disclaimer regarding precision, currency and completeness of data. Attached to applications to inform users of appropriateness of data. USE of this site is at your OWN Risk!

MarinMap disclaimer regarding precision, currency and completeness of data. Attached to applications to inform users of appropriateness of data. USE of this site is at your OWN Risk!
GIS Data Download
After accepting the disclaimer/agreement, go to the data dowload page to obtain ESRI shape files ("zipped") of available data. View metadata as well using Internet Explorer version 6 or 7.

After accepting the disclaimer/agreement, go to the data dowload page to obtain ESRI shape files ("zipped") of available data. View metadata as well using Internet Explorer version 6 or 7.
Download Aerial Imagery
Goes to a web page with instructions showing how to download aerial images as TIFF or create a custom sized image.

Goes to a web page with instructions showing how to download aerial images as TIFF or create a custom sized image.

Welcome to MarinMap

MarinMap is a consortium of public agencies (local governments, special districts) that have joined together to create a Geographic Information System (GIS). MarinMap agencies cooperate to improve each other's business processes, improve public service and provide a forum for collaborative decision making. Learn more at “About MarinMap” page.

If this is your first time here and want to lookup geographic information, click on our GIS Applications Page to use special-purpose GIS applications OR use our Map Viewer application. Click on the Parcel/Address Search tool and enter the address or Property ID (Assessor parcel number found on your tax bill).

Please offer suggestions or report errors via email to gisprojects@marincounty.org

What's New - Announcements

2014 Ortho/Aerial Photo are available - Thursday, February 19, 2015

2014 Ortho layer has been added to the GIS Applications.
Specifically it has been added to the MM_Local_Imagery map service

Sea Level Rise layer added to City Town Planner application - Friday, December 19, 2014

See if you are affected by the 1 to 6 foot rise in sea level.

New GIS Application technology: HTML5 and Silverlight web browsers - Thursday, November 06, 2014

MarinMap is publishing new versions of GIS applications using HTML5 and Silverlight web browsers.

HTML5 (Hyper Text Markup Language, version 5) is the international standard for structuring and presenting content for the World Wide Web. It runs on all web browsers and devices such as smart phones, tablets and desktop computers that use browsers. The mapping interface is simple and easy to use.

Microsoft Silverlight plugin for web browsers

Microsoft’s Silverlight plugin has a set of GIS mapping features that are very similar to ESRI’s ArcView software, yet are available free within a web browser. If you are familiar with ArcView or want to explore the many capabilities of query, graphic display, reporting and data export, we recommend using the Silverlight plugin. Note that it is more difficult to learn than HTML5 browser.

You must have Microsoft Silverlight plugin installed AND enabled. Click on this link to see if you have Silverlight installed and what version it is. Silverlight runs within Internet Explorer versions 9, 10 and 11 as well as current versions of Mozilla Firefox and Google Chrome browsers. To see what plugins or add-ons are installed on your device, look under the Tools Menu and click “Add-ons”.

If you want to use the older webADF version until it is removed click Here.

MarinMap Mobile

We have web pages tailored to mobile devices. If you have a QR/Barcode scanner scan this symbol