GIS Library

Sierra Club Angeles Chapter GIS Committee
Document Library

Angeles Chapter regional groups map

Angeles Chapter Political Maps

Loma Prieta Chapter Political Maps

Conservation Maps

Stoneview Nature Center Conference on Ballona Unburying Storm Drain Maps

Video on the Stoneview Nature Center Conference on Unburying Ballona Storm Drains Apr. 14, 2018

Villages of the Tongva/Gabrielino-Fernandeno of the Los Angeles Basin

 

 

 

Villages of the Tongva/Gabrielino-Fernandeno of Orange County

 

Central Valley Indigenous Tribes

A Small Scale Web Map App of the proposed Sacramento Delta Single Tunnel Project

 

A Large Scale Web Map App of the Single Sacramento Delta Tunnel Plan

The project proposes the construction of a single tunnel that would provide an alternative conveyance pathway for moving water from the north Delta to the existing pumping plants in the south Delta.
Cartography provided by the Angeles Chapter GIS Committee. Software provided by an ESRI Conservation Grant. Click on the arrows for captions and on features for informational pop ups.