USGS Lidar Point Cloud IN ET-B5-LaGrange 2012 in2012 03352285 12 LAS 2016

Lidar (Light detection and ranging) discrete-return point cloud data are available in the American Society for Photogrammetry and Remote Sensing (ASPRS) LAS format. The LAS format is a standardized binary format for storing 3-dimensional point cloud data and point attributes along with header information and variable length records specific to the data. Millions of data points are stored as a 3-dimensional data cloud as a series of x (longitude), y (latitude) and z (elevation) points. A few older projects in this collection are in ASCII format. Please refer to for additional information.

Downloads & Resources

Harvest Source

Field Value
access_constraints ["Use Constraints: There is no guarantee or warranty concerning the accuracy of these data. Users should be aware that temporal changes may have occurred since these data were collected and that some parts of these data may no longer represent actual surface conditions. Users should not use these data for critical applications without a full awareness of its limitations. Acknowledgement of the originating agencies would be appreciated in products derived from these data. Any user who modifies the data is obligated to describe the types of modifications they perform. User specifically agrees not to misrepresent the data, nor to imply that changes made were approved or endorsed by the USGS. Please refer to for the USGS disclaimer.", "Access Constraints: None. Any downloading and use of these data signifies a user's agreement to comprehension and compliance of the USGS Standard Disclaimer. Insure all portions of metadata are read and clearly understood before using these data in order to protect both user and USGS interests."]
bbox-east-long -85.623140243984
bbox-north-lat 41.5351823920439
bbox-south-lat 41.5214547023287
bbox-west-long -85.6414083716712
collection_package_id 55e67773-09ac-459c-8be3-3fb2750ddc9b
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2016-03-22"}]
frequency-of-update notPlanned
graphic-preview-description Thumbnail JPG image
graphic-preview-type JPEG
harvest_object_id 93989c8a-b6f5-47bd-8af1-dd80ac4477ca
harvest_source_id a2562cf8-3758-4dfd-bd42-746fc62be645
harvest_source_title USGS Lidar Point Cloud LAS Harvest Source
licence ["Although these data have been processed successfully on a computer system at the U.S. Geological Survey, no warranty, expressed or implied, is made by either regarding the utility of the data on any system, nor shall the act of distribution constitute any such warranty. The USGS will warranty the delivery of this product in computer-readable format and will offer appropriate adjustment of credit when the product is determined unreadable by correctly adjusted computer peripherals, or when the physical medium is delivered in damaged condition. Requests for adjustments of credit must be made within 90 days from the date of this shipment from the ordering site."]
metadata-date 2016-04-25
metadata_type geospatial
progress completed
resource-type dataset
responsible-party [{"name": "U.S. Geological Survey", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-85.6414083717, 41.5214547023], [-85.623140244, 41.5214547023], [-85.623140244, 41.535182392], [-85.6414083717, 41.535182392], [-85.6414083717, 41.5214547023]]]}
spatial_harvester True
temporal-extent-begin 2012-01-31
temporal-extent-end 2012-04-02