Silent Spring Institute

MassHEIS
Help Section

MassHEIS Help Section

For help navigating and using the HEIS, please see the links left, and below.

About Mass HEIS	::	General information about Mass HEIS.
Getting started	::	Information on how to start creating a map.
About the data layers	::	More information about the data layers.
FAQs	::	Frequently asked questions.

If you have a suggestion for a new FAQ, or have other comments or questions, you can email us at info@silentspring.org.

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