Indiana Statewide Digital Surface Model (2016-2019)

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By Jinha Jung1, Sungchan Oh1

Purdue University

Digital Surface Model generated from the Indiana Statewide LiDAR data (2016 - 2019)

Version 1.0 - published on 16 Feb 2021 doi:10.4231/0D14-5Q79 - cite this Archived on 16 Mar 2021

Licensed under CC0 1.0 Universal

in2018_29951885_12_dsm_r.jpg

Description

This is Digital Surface Model (DSM) data products generated from 2016-2020 Indiana 3DEP Lidar Program data.

You can download the DSM data from https://lidar.jinha.org.

DSM is generated at 5ft spatial resolution to ensure seamless elevation surface for the whole state. A detailed algorithm to generate the DSM can be found in an article published by Jung et. al (2013). 

J. Jung, B. K. Pekin, B. C. Pijanowski, “Mapping gaps in an old-growth, secondary-growth, and selectively-logged tropical rainforest using discrete return LIDAR,” IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 6(6), pp. 2453-2461, 2013. Article

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