Spectral Measurements Database Mehak Sujan Seth Weith-Glushko Kenneth Smith Lon Smith Gary DiFrancesco Carl Salvaggio Nina Raqueno How can you find of spectra for ….

R I T Rochester Institute of Technology Why a DIRS Spectral Database? WASP – Terra 3,000 ft MegaCollect June 7, 2004 DIRSIG Megascene Image

R I T Rochester Institute of Technology Instrumentation......

R I T Rochester Institute of Technology Goal: – Develop, deploy, and populate a web-accessible spectral database with coverage from 0.4 to 15 microns Status: – Database online today ( Schedule: – Populate database with 2004 measurements including Trona by 10/15 – Populate database with historic measurements by 1/1/05 – Finalize additional instrument data structure

Project Overview Past (Summer 2003) – All 2002 metadata GIS searchable database – Metadata searches linked to static webpages and downloadable data files Present (Dec03-June04) – Priority: deliver a web searchable library – Switched to Unix platform database (& integrate with tracking) – Taxonomy – Streamline Metadata Entry – Incorporate NAIC standards – Flexibility multiple instruments, new users, materials… Future – Additional data formats (ENVI, DIRSIG..) – New instruments – Multiple instruments on same material – Link GIS geographic search capabilities

R I T Rochester Institute of Technology Tasks Web Based Metadata Search- Mehak – Taxonomy – Database Design – Webpages Downloadable Data- Seth – code to process and format data: SPECMAN – Tracking Streamline Metadata Entry- Ken – Customized data entry forms using ArcPad Mobile GIS

R I T Rochester Institute of Technology Web-accessible Spectral Database Modified 2002 data for consistency Created a taxonomy and re-modified the data Designed the layout of the database Modified some tables by adding new attributes according to the NAIC standards Created the database and populated sample data Created the functionality for the search and result page Created Edit and Add functions

Group Vegetation Land Structures Recreational Facilities Atmosphere Water and Land Interface Fire Land Transportation Networks and Struct. Vehicles Raw Materials

R I T Rochester Institute of Technology

R I T Rochester Institute of Technology Streamlining Metadata Entry

R I T Rochester Institute of Technology Mobile GIS  The ArcPad (mobile GIS) software has been customized to allow the user to easily enter metadata information for the subject, ASD, and the D&P.  Allows you to use a base map or aerial photo of your location, and take waypoints by either selecting a location on the map, or by using a GPS unit.  Status: -ASD team deployed in June -Review functionality with Trona team for improvements (hardware and software) -Additional instrumentation to be finalized

R I T Rochester Institute of Technology Current Equipment The model of pocket PC being used is the Compaq iPAQ H3670. Has a touch screen and a stylus. Expansion pack includes a 256 MB compact flash card and an external battery. Software includes pocketWord, pocketExcel, and ArcPad 6.03.

R I T Rochester Institute of Technology

R I T Rochester Institute of Technology

R I T Rochester Institute of Technology Rugged Field Computers with Integrated GPS Panasonic ToughBook CF01 GeoExplorer XM

R I T Rochester Institute of Technology Other Spectral Libraries USGS Digital Spectral Library speclab.cr.usgs.gov/ ASTER JPL Spectral Library speclib.jpl.nasa.gov/ ASU Thermal Emission Spectral Library tes.asu.edu/speclib/ Others of interest: speclab.cr.usgs.gov/ speclib.jpl.nasa.gov/ tes.asu.edu/speclib/