Title: GeoGateway:The Geodetic Imaging Gateway for Modeling, Analysis, and Response
Presenting Author: Andrea Donnellan
Organization: Jet Propulsion Lab

Abstract:
GeoGateway, QuakeSim's follow-on project, provides access to GPS, InSAR, and UAVSAR geodetic imaging observations through a web- enabled map-based data product search and analysis gateway. A goal of GeoGateway is to provide users the ability to customize search and download of geodetic imaging products through an intuitive map interface and interactively perform analysis with capability for further offline analysis. This project utilizes mature QuakeSim and E-DECIDER map-based data and analysis tools to enable users to efficiently find, understand, and interact with multiple heterogeneous NASA Earth science data sets through a mobile- and desktop-compatible Web interface. The objective is to make NASA data readily and intuitively available to science and applications users, including non-experts in GPS and InSAR/UAVSAR observations. End users include disaster responders and hazard scientists. Tools are built on the Open Geospatial Consortium (OGC) compliant GeoServer and the E-DECIDER GIS and mobile device location awareness tools. The non-interactive backend data processing is carried out through the GeoServer infrastructure to support Web Processing Service (WPS) workflow standards with related provenance support. Robust and reusable open source development allows for maintainability and extension.