About this Dataset

2018 LiDAR - Digital Surface Model - Tiles

Digital Surface Model - 1m resolution. The dataset contains the 1m Digital Surface Model for the Washington Area.

Voids exist in the data due to data redaction conducted under the guidance of the United States Secret Service. All lidar data returns and collected data were removed from the dataset based on the redaction footprint shapefile generated in 2017.
Organization: District of Columbia
Last updated: 2024-04-30T17:26:15.006968
Tags: bare-earth, dem, digital-elevation-model-dem, digital-surface-model, digital-surface-model-dsm, district-of-columbia, dsm, elevation, ground-points, imagery, las, lidar, lidar2018, point-cloud, topography, washington-dc

Tables

Table 1

@usgov.district_of_columbia_2018_lidar_digital_surface_model_tiles.table_1

12.33 kB
1 row
18 columns

CREATE TABLE table_1 (
  "objectid" BIGINT,
  "city_fips" BIGINT,
  "city_name" VARCHAR,
  "state_fips" BIGINT,
  "state_name" VARCHAR,
  "state_city" BIGINT,
  "capital" VARCHAR,
  "web_url" VARCHAR,
  "areakm" DOUBLE,
  "areamiles" DOUBLE,
  "gis_id" VARCHAR,
  "globalid" VARCHAR,
  "creator" VARCHAR,
  "created" VARCHAR,
  "editor" VARCHAR,
  "edited" VARCHAR,
  "shapearea" BIGINT,
  "shapelen" BIGINT
);