2004 LIDAR & ORTHO COLLECTION
2004 LIDAR & ORTHO COLLECTION (OVERVIEW) • Limits: PR & USVI (St. Croix & St. Thomas). • Collection of LIDAR (elevation) data at varying point density or spacing (3-15 meters). • 1-Meter Resolution (Ground Pixel Size) Orthophotographs, which included the creation of a 15-Meter DEM (Digital Elevation Model) used for Orthorectification 2004 LIDAR COLLECTION (OVERVIEW) • APR 2002 – 2-part plan developed to gather LIDAR data, due to funding constraints – Part 1 - Flight and raw data collection – Part 2 - Post-Processing LIDAR data as funding is provided or available • MAY 2003 – Start PR LIDAR data collection • MAY 2004 – Completed PR LIDAR data collection • SEP 2004 – Started USVI LIDAR data collection • OCT 2004 – Completed USVI LIDAR collection • JUN 2006 – Post-processing data as funding is available — Roads — Guts 2004 ORTHO COLLECTION (OVERVIEW) • MAY 2003 - 1-Meter Resolution Orthos of PR & USVI added per USDA request • OCT 2004 – Start collection PR & USVI orthos. …
Download the original document · Plain text (TXT) · Browse the archive · How this archive works
Original source: https://www.usvi-ltgbackup.com/
SHA-256 e5d76ae613d9c91ff3866ca9148586184ec3d5a721c411c0c5d3a9aa29711ff0
Re-using this document
Our description, tagging, arrangement, extracted text and machine transcripts are released under CC0 1.0. We assert nothing about the document itself.
Archive identifier LF-e5d76ae613d9
Document text
2004 LIDAR & ORTHO COLLECTION (OVERVIEW) • Limits: PR & USVI (St. Croix & St. Thomas). • Collection of LIDAR (elevation) data at varying point density or spacing (3-15 meters). • 1-Meter Resolution (Ground Pixel Size) Orthophotographs, which included the creation of a 15-Meter DEM (Digital Elevation Model) used for Orthorectification 2004 LIDAR COLLECTION (OVERVIEW) • APR 2002 – 2-part plan developed to gather LIDAR data, due to funding constraints – Part 1 - Flight and raw data collection – Part 2 - Post-Processing LIDAR data as funding is provided or available • MAY 2003 – Start PR LIDAR data collection • MAY 2004 – Completed PR LIDAR data collection • SEP 2004 – Started USVI LIDAR data collection • OCT 2004 – Completed USVI LIDAR collection • JUN 2006 – Post-processing data as funding is available — Roads — Guts 2004 ORTHO COLLECTION (OVERVIEW) • MAY 2003 - 1-Meter Resolution Orthos of PR & USVI added per USDA request • OCT 2004 – Start collection PR & USVI orthos. Delayed 1-year due to weather and equipment issues • NOV 2004 – Complete collection PR & USVI orthos • JUN 2005 – Complete ortho processing • JUL 2005 – Deliver final orthos to all participating agencies 2004 LIDAR & ORTHO EFFORT FUNDING AGENCIES • USACE – U.S. ARMY CORPS OF ENIGINEERS, JACKSONVILLE DISTRICT • USDA (3) - U.S. DEPARTMENT OF AGRICULTURE NRCS-NATURAL RESOURCES CONSERVATION SERVICE FSA-FARM SERVICES ADMINISTRATION USFS-U.S. FOREST SERVICE • USGS – U.S. GEOLOGICAL SURVEY • EPA – ENVIRONMENTAL PROTECTION AGENCY • PR DNER - PUERTO RICO DEPARTMENT OF NATURAL AND ENVIRONMENTAL RESOURCES • NGA – NATIONAL GEOSPATIAL INTELLIGENCE AGENCY 2006 ORTHO COLLECTION (OVERVIEW) • Limits: Main Island of Puerto Rico, including Culebra and Vieques, and possibly all of the U.S. Virgin Islands • JAN 2007 (Tentative) – Start collection of 1-foot resolution orthos and supporting data for 1-5 meter DEM • AUG 2007 (Tentative) – Scheduled delivery of ortho and DEM data. • Confirmed Funding Agencies – USACE, DNER, NGA and DHS. • Possible Additional Funding Agencies – EPA, NRCS and USVI agencies.