Citation:

PANGAEA.983738

Name: Harmonized Landsat and Sentinel-2 tiles labeled with UAV-LiDAR-derived forest structural attributes in Alaska and Northwest Canada
Published: 2025-07-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Alaska; boreal forest; Canada; canopy cover; Drone; Forest structure; Harmonized Landsat Sentinel-2;; Landsat; Laser scanning; Lidar; point clouds; Sentinel-2; Training data; UAV; Vegetation

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Published: 2025-07-10 • DOI registered: 2025-07-10

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Abstract:

This dataset presents Harmonized Landsat Sentinel-2 (HLS) tiles labeled with forest structural information at ~90 sites (minimum 50 m by 500 m) in the boreal forests of Alaska and Northwest Canada. UAV-LiDAR data was collected at each site between 2022 and 2024. Canopy height and crown coverage were derived from the point clouds. The HLS pixels were collected as time series for two seasons: peak summer (June 20th to August 10th 2022, 2023, 2024) with 648 tiles, and late summer (August 20th to September 30th, 2022, 2023, 2024) with 258 tiles. We applied a 30 % cloud cover filter and masked remaining clouds, water bodies, and snow with the HLS Fmask bit filters. We computed and added one NDVI band per season. The median pixel value was taken from the median composites at each site. We resampled the crown coverage and median canopy height with the HLS grid resolution (30 m) and stacked the rasters together.

Keyword(s):

Alaska; boreal forest; Canada; canopy cover; Drone; Forest structure; Harmonized Landsat Sentinel-2;; Landsat; Laser scanning; Lidar; point clouds; Sentinel-2; Training data; UAV; Vegetation

Supplement to:

Enguehard, Léa (in prep.): Exploring the potential of Harmonized Landsat-Sentinel-2 in predicting boreal forest structure from UAV-LiDAR data in Northwestern America.

Related to:

Kruse, Stefan; Enguehard, Léa; Juday, Glenn; Santosh, Panda; Badola, Anushree; Broers, Jakob; Farkas, Luca; Schladebach, Jacob; Hao, Kunyan; Jackisch, Robert; Döpper, Veronika; Heim, Birgit (2025): Point clouds with ground point classification and individual tree segmentation of 28 northern boreal forest and tundra sites from UAV-based lidar surveys in western and central parts of Alaska in 2024 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.980757

Kruse, Stefan; Enguehard, Léa; Juday, Glenn; Santosh, Panda; Badola, Anushree; Broers, Jakob; Farkas, Luca; Schladebach, Jacob; Hao, Kunyan; Jackisch, Robert; Döpper, Veronika; Heim, Birgit (2025): Point clouds with ground point classification and individual tree segmentation of 47 northern boreal forest and tundra sites from UAV-based lidar surveys in the eastern part of Alaska in 2023 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.980485

Kruse, Stefan; Gloy, Josias; Farkas, Luca; Schladebach, Jacob; Hao, Kunyan; Döpper, Veronika; Heim, Birgit (2025): Point clouds with ground point classification and individual tree segmentation of 25 northern boreal forest and tundra sites from UAV-based lidar surveys in northwestern Canada in 2022 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.977771

Funding:

European Research Council (ERC), grant/award no. 772852 : Glacial Legacy on the establishment of evergreen vs. summergreen boreal forests

Federal Ministry for Economic Affairs and Energy (BMWi), grant/award no. AI-vergreens: AI-supported remote sensing of summergreen and evergreen needleleaf forest types in cold forest biomes

Ministerium für Wissenschaft, Forschung und Kultur, grant/award no. F221-08-AWI/001/002

Coverage:

Median Latitude: 64.713149 * Median Longitude: -149.070964 * South-bound Latitude: 58.751136 * West-bound Longitude: 149.433858 * North-bound Latitude: 68.729000 * East-bound Longitude: -121.833570

Date/Time Start: 2022-07-15T00:00:00 * Date/Time End: 2024-07-09T00:00:00

Minimum Elevation: 20.0 m * Maximum Elevation: 983.0 m

Event(s):

EN22002_Lidar (EN22002) * Latitude: 60.809231 * Longitude: -135.370674 * Date/Time: 2022-08-07T22:20:00 * Location: Yukon, Canada * Campaign: (Forest Change Northwest Canada) * Basis: AWI Arctic Land Expedition * Method/Device: Unmanned Aerial Vehicle (UAV), DJI Technology Co, Matrice 300 RTK; coupled with Light detection and ranging scanner (LiDAR), YellowScan, Mapper

EN22003_Lidar (EN22003) * Latitude: 60.439054 * Longitude: -133.565797 * Date/Time: 2022-08-14T01:03:00 * Location: Yukon, Canada * Campaign: (Forest Change Northwest Canada) * Basis: AWI Arctic Land Expedition * Method/Device: Unmanned Aerial Vehicle (UAV), DJI Technology Co, Matrice 300 RTK; coupled with Light detection and ranging scanner (LiDAR), YellowScan, Mapper

EN22005_Lidar (EN22005) * Latitude: 67.909441 * Longitude: -133.567374 * Date/Time: 2022-07-25T19:39:00 * Location: Northwest Territories, Canada * Campaign: (Forest Change Northwest Canada) * Basis: AWI Arctic Land Expedition * Method/Device: Unmanned Aerial Vehicle (UAV), DJI Technology Co, Matrice 300 RTK; coupled with Light detection and ranging scanner (LiDAR), YellowScan, Mapper

Comment:

The dataset contains:

• HLS and forest structure as Cloud Optimized GeoTIFF (COG)

It contains all the HLS peak summer and late summer bands, and UAV-lidar derived information. One file per site, and the associated read_me file with more details.

• Polygons

Polygons shapefiles of each site and extent

• Pixel table

One table containing all band information from all pixels in the dataset, Principal components 1 to 3, and Tasseled Cap values, and the associated read_me file with more details.

This dataset supports the findings of Enguehard et al., (in preparation), and can be used as training and validation data for canopy height or crown coverage prediction models in the boreal forest.

Parameter(s):

#	Name	Short Name	Principal Investigator	Comment
1	Event label	Event	Enguehard, Léa
2	Name	Name	Enguehard, Léa	Product name
3	Campaign	Campaign	Enguehard, Léa	Field Campaign
4	DATE/TIME	Date/Time	Enguehard, Léa	Geocode – Date of survey
5	LATITUDE	Latitude	Enguehard, Léa	Geocode – Plot Center
6	LONGITUDE	Longitude	Enguehard, Léa	Geocode – Plot Center
7	Description	Description	Enguehard, Léa	General site description
8	Raster graphic, GeoTIFF format	GeoTIFF	Enguehard, Léa
9	Geospatial vector, shapefiles	Shapefile	Enguehard, Léa
10	ASCII file	ASCII	Enguehard, Léa

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

438 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

All files referred to in data matrix can be downloaded in one go as ZIP or TAR. Be careful: This download can be very large! To protect our systems from misuse, we require to sign up for an user account before downloading.

1 Event	2 Name	3 Campaign	4 Date/Time	5 Latitude	6 Longitude	7 Description	8 GeoTIFF	9 Shapefile	10 ASCII
						Description pixel table			Read_me_pixel_table.txt
						Pixel table			pixel_table.csv
						Description GeoTIFF files			Read_me_geotiff.txt
						all shape files			Shapefile.zip
EN22002_Lidar	EN22002_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-15T00:00:00	60.813478	-135.342169	Bog forest wet with spruces and thick moss cover	EN22002_stacked_PS_LS_labeled.tif	EN22002_CHM_extent.shp
EN22003_Lidar	EN22003_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-16T00:00:00	60.446653	-133.563779	Bog forest wet with black spruces and thick moss cover	EN22003_stacked_PS_LS_labeled.tif	EN22003_CHM_extent.shp
EN22005_Lidar	EN22005_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-18T00:00:00	67.910600	-133.587100	Tamarack-White Spruce forest with dense Salix shrub understory; no Larix regrowth	EN22005_stacked_PS_LS_labeled.tif	EN22005_CHM_extent.shp
EN22006_Lidar	EN22006_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-19T00:00:00	68.729000	-133.532500	White spruce forest island	EN22006_stacked_PS_LS_labeled.tif	EN22006_CHM_extent.shp
EN22009_Lidar	EN22009_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-22T00:00:00	68.429800	-133.728400	Forest regrowth after fire	EN22009_stacked_PS_LS_labeled.tif	EN22009_CHM_extent.shp
EN22011_Lidar	EN22011_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-24T00:00:00	68.001800	-133.470400	Birch forest	EN22011_stacked_PS_LS_labeled.tif	EN22011_CHM_extent.shp
EN22012_Lidar	EN22012_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-25T00:00:00	68.044000	-133.484800	Open spruce forest	EN22012_stacked_PS_LS_labeled.tif	EN22012_CHM_extent.shp
EN22018_Lidar	EN22018_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-07-31T00:00:00	67.571500	-133.831900	Open spruce forest with larches in understory; moss/lichen rich	EN22018_stacked_PS_LS_labeled.tif	EN22018_CHM_extent.shp
EN22021_Lidar	EN22021_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-03T00:00:00	67.390300	-134.238100	East slope white tall spruce individuals in an ocean of black spruce stands in the lower parts	EN22021_stacked_PS_LS_labeled.tif	EN22021_CHM_extent.shp
EN22032_Lidar	EN22032_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-14T00:00:00	67.152300	-135.927900	White spruce single trees on steep slope with avalanche damaged	EN22032_stacked_PS_LS_labeled.tif	EN22032_CHM_extent.shp
EN22033_Lidar	EN22033_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-15T00:00:00	66.936417	-136.285844	Open spruce forest with tall shrubs	EN22033_stacked_PS_LS_labeled.tif	EN22033_CHM_extent.shp
EN22037_Lidar	EN22037_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-19T00:00:00	66.626378	-136.294861	Slope spruce stand with tall birch shrub growth and patchy landscape with avalanches and pebble fields from the top of the mountain.	EN22037_stacked_PS_LS_labeled.tif	EN22037_CHM_extent.shp
EN22039_Lidar	EN22039_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-21T00:00:00	65.921040	-137.444772	Dead forest after forest fire with only few ground patches not burned	EN22039_stacked_PS_LS_labeled.tif	EN22039_CHM_extent.shp
EN22047_Lidar	EN22047_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-29T00:00:00	65.069127	-138.277154	Open tundra not too steep with salix and cryogenic/turbic soils	EN22047_stacked_PS_LS_labeled.tif	EN22047_CHM_extent.shp
EN22049_Lidar	EN22049_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-08-31T00:00:00	64.379851	-138.384124	Open forest with single tall white spruce and dense understorey of tall betula	EN22049_stacked_PS_LS_labeled.tif	EN22049_CHM_extent.shp
EN22052_Lidar	EN22052_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-03T00:00:00	63.937137	-138.451684	Old forest with firescars close to burnt area; many trees tilted over; many regrowth	EN22052_stacked_PS_LS_labeled.tif	EN22052_CHM_extent.shp
EN22058_Lidar	EN22058_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-09T00:00:00	62.190589	-136.256223	Mixed spruce forest with relativlely small liter/moss layer; seems wet	EN22058_stacked_PS_LS_labeled.tif	EN22058_CHM_extent.shp
EN22060_Lidar	EN22060_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-11T00:00:00	61.290134	-135.523471	Wet depression in forest at slope with thick moss cover and spruce; burnt at least 1998 partly; next to fire scar.	EN22060_stacked_PS_LS_labeled.tif	EN22060_CHM_extent.shp
EN22062_Lidar	EN22062_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-13T00:00:00	60.181844	-129.836130	Pine forest with mixed spruce and fir regrowth and many dead tree trunks on the ground	EN22062_stacked_PS_LS_labeled.tif	EN22062_CHM_extent.shp
EN22063_Lidar	EN22063_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-14T00:00:00	59.970246	-127.507057	Spruce forest with disturbance as many tree trunks on ground; few tall pine and alder; similar to EN22062 on ground only mosses and few shrubs/herbs	EN22063_stacked_PS_LS_labeled.tif	EN22063_CHM_extent.shp
EN22065_Lidar	EN22065_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-16T00:00:00	59.047264	-125.788836	Steep slope mountain forest with avalanche fields	EN22065_stacked_PS_LS_labeled.tif	EN22065_CHM_extent.shp
EN22069_Lidar	EN22069_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-20T00:00:00	58.751136	-121.833570	Lowland wet spruce forest with partly willowfields in wet part and many small Picea mariana on slightly upper parts	EN22069_stacked_PS_LS_labeled.tif	EN22069_CHM_extent.shp
EN22071_Lidar	EN22071_Lidar-HLS-FS	CA-Land_2022_NWCanada_Forests	2022-09-22T00:00:00	58.973544	-123.167168	Mixed species forest with Populus balsamifera as tallest tree	EN22071_stacked_PS_LS_labeled.tif	EN22071_CHM_extent.shp
EN23603_Lidar	EN23603_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-24T00:00:00	61.700583	-149.974319	Lowland forest	EN23603_stacked_PS_LS_labeled.tif	EN23603_CHM_extent.shp
EN23604_Lidar	EN23604_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-25T00:00:00	62.226305	-150.239916	Near highway + slightly disturbed + black spruce dominated area + no slope + very wet	EN23604_stacked_PS_LS_labeled.tif	EN23604_CHM_extent.shp
EN23608_Lidar	EN23608_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-26T00:00:00	63.820048	-148.996132	Boreal forest in the halfway hill + not that wet + tall shrubs	EN23608_1_stacked_PS_LS_labeled.tif	EN23608_1_CHM_extent.shp
EN23608_Lidar	EN23608_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-26T00:00:00	63.820048	-148.996132	Boreal forest in the halfway hill + not that wet + tall shrubs	EN23608_2_stacked_PS_LS_labeled.tif	EN23608_2_CHM_extent.shp
EN23611_Lidar	EN23611_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-27T00:00:00	64.766925	-148.278400	Longterm plot + very productive white spruce forest + a lot of dead wood	EN23611_1_stacked_PS_LS_labeled.tif	EN23611_1_CHM_extent.shp
EN23611_Lidar	EN23611_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-27T00:00:00	64.766925	-148.278400	Longterm plot + very productive white spruce forest + a lot of dead wood	EN23611_2_stacked_PS_LS_labeled.tif	EN23611_2_CHM_extent.shp
EN23612_Lidar	EN23612_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-28T00:00:00	64.916255	-147.833201	Wet lowland+ thick active layer+ Larix laricina and Picea mariana forest	EN23612_stacked_PS_LS_labeled.tif	EN23612_CHM_extent.shp
EN23614_Lidar	EN23614_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-29T00:00:00	65.446195	-148.762670	Wet lowland + thick active layer + Picea mariana dominant forest with Betula neoalaskana	EN23614_1_stacked_PS_LS_labeled.tif	EN23614_1_CHM_extent.shp
EN23614_Lidar	EN23614_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-29T00:00:00	65.446195	-148.762670	Wet lowland + thick active layer + Picea mariana dominant forest with Betula neoalaskana	EN23614_2_stacked_PS_LS_labeled.tif	EN23614_2_CHM_extent.shp
EN23619_Lidar	EN23619_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-30T00:00:00	66.952667	-150.404078	Near lake + wet + black spruce dominant forest + east-west slope	EN23619_stacked_PS_LS_labeled.tif	EN23619_CHM_extent.shp
EN23620_Lidar	EN23620_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-06-30T00:00:00	66.975750	-150.336362	Forested area	EN23620_stacked_PS_LS_labeled.tif	EN23620_CHM_extent.shp
EN23621_Lidar	EN23621_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-01T00:00:00	67.557166	-149.827689	Very wet open area + shrub and moss mixed tundra with less Picea mariana + east-west slope	EN23621_1_stacked_PS_LS_labeled.tif	EN23621_1_CHM_extent.shp
EN23621_Lidar	EN23621_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-01T00:00:00	67.557166	-149.827689	Very wet open area + shrub and moss mixed tundra with less Picea mariana + east-west slope	EN23621_2_stacked_PS_LS_labeled.tif	EN23621_2_CHM_extent.shp
EN23622_Lidar	EN23622_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-01T00:00:00	67.775965	-149.782390	Forested area	EN23622_stacked_PS_LS_labeled.tif	EN23622_CHM_extent.shp
EN23623_Lidar	EN23623_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-02T00:00:00	68.454563	-149.496970	Wet open tundra are + no tree or shrub	EN23623_stacked_PS_LS_labeled.tif	EN23623_CHM_extent.shp
EN23634_Lidar	EN23634_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-03T00:00:00	66.921885	-150.432440	Burnt Picea mariana forest + pioneer moss and shrub for secondary succession + a little bit wet	EN23634_stacked_PS_LS_labeled.tif	EN23634_CHM_extent.shp
EN23636_Lidar	EN23636_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-03T00:00:00	66.710374	-150.673954	Forested area	EN23636_stacked_PS_LS_labeled.tif	EN23636_CHM_extent.shp
EN23639_Lidar	EN23639_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-04T00:00:00	65.842455	-149.647811	Forested area	EN23639_stacked_PS_LS_labeled.tif	EN23639_CHM_extent.shp
EN23645_Lidar	EN23645_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-10T00:00:00	64.730097	-148.333612	Half open area + Picea glauca and Birch forest + lots of Alnus sp.	EN23644_45_1_1_stacked_PS_LS_labeled.tif	EN23644_45_1_1_CHM_extent.shp
EN23644_Lidar	EN23644_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-05T00:00:00	64.730097	-148.333612	Forested area	EN23644_45_1_2_stacked_PS_LS_labeled.tif	EN23644_45_1_2_CHM_extent.shp
EN23644_Lidar	EN23644_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-05T00:00:00	64.730097	-148.333612	Forested area	EN23644_45_1_3_stacked_PS_LS_labeled.tif	EN23644_45_1_3_CHM_extent.shp
EN23644_Lidar	EN23644_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-05T00:00:00	64.730097	-148.333612	Forested area	EN23644_45_2_stacked_PS_LS_labeled.tif	EN23644_45_2_CHM_extent.shp
EN23644_Lidar	EN23644_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-05T00:00:00	64.730097	-148.333612	Forested area	EN23644_45_3_1_stacked_PS_LS_labeled.tif	EN23644_45_3_1_CHM_extent.shp
EN23644_Lidar	EN23644_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-05T00:00:00	64.730097	-148.333612	Forested area	EN23644_45_3_2_stacked_PS_LS_labeled.tif	EN23644_45_3_2_CHM_extent.shp
EN23650_Lidar	EN23650_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-05T00:00:00	64.725322	-148.323627	Forested area	EN23650_stacked_PS_LS_labeled.tif	EN23650_CHM_extent.shp
EN23651_Lidar	EN23651_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-06T00:00:00	65.446130	-145.494817	West to North upslope + a little bit wet + white and black spruce mixed forest + many Salix and Betula shrubs	EN23651_stacked_PS_LS_labeled.tif	EN23651_CHM_extent.shp
EN23660_Lidar	EN23660_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-07T00:00:00	65.406028	-145.969538	Southeast to Northwest upland slope + Salix sp. Dominant shrub + few Picea glauca individuals + a little bit wet	EN23660_stacked_PS_LS_labeled.tif	EN23660_CHM_extent.shp
EN23661_Lidar	EN23661_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-07T00:00:00	65.403056	-145.941172	Forested area	EN23661_stacked_PS_LS_labeled.tif	EN23661_CHM_extent.shp
EN23662_Lidar	EN23662_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.359900	-146.079440	Forested area	EN23662_stacked_PS_LS_labeled.tif	EN23662_CHM_extent.shp
EN23666_Lidar	EN23666_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.122341	-147.489676	Very wet area with no slope + Picea mariana forest	EN23666_PF1_stacked_PS_LS_labeled.tif	EN23666_PF1_CHM_extent.shp
EN23666_Lidar	EN23666_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.122341	-147.489676	Very wet area with no slope + Picea mariana forest	EN23666_PF2_stacked_PS_LS_labeled.tif	EN23666_PF2_CHM_extent.shp
EN23666_Lidar	EN23666_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.122341	-147.489676	Very wet area with no slope + Picea mariana forest	EN23666_PF3_stacked_PS_LS_labeled.tif	EN23666_PF3_CHM_extent.shp
EN23666_Lidar	EN23666_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.122341	-147.489676	Very wet area with no slope + Picea mariana forest	EN23666_PF4_stacked_PS_LS_labeled.tif	EN23666_PF4_CHM_extent.shp
EN23666_Lidar	EN23666_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.122341	-147.489676	Very wet area with no slope + Picea mariana forest	EN23666_PF5_stacked_PS_LS_labeled.tif	EN23666_PF5_CHM_extent.shp
EN23666_Lidar	EN23666_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-08T00:00:00	65.122341	-147.489676	Very wet area with no slope + Picea mariana forest	EN23666_PF6_stacked_PS_LS_labeled.tif	EN23666_PF6_CHM_extent.shp
EN23668_Lidar	EN23668_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-09T00:00:00	64.947422	-148.336121	Picea mariana forest + few Picea glauca + many Betula sp.	EN23668_stacked_PS_LS_labeled.tif	EN23668_CHM_extent.shp
EN23669_Lidar	EN23669_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-09T00:00:00	64.915497	-148.227952	Populus dominant forest+ few Picea sitchensis and Betula neoalaskana+ a little bit wet	EN23669_stacked_PS_LS_labeled.tif	EN23669_CHM_extent.shp
EN23675_Lidar	EN23675_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-11T00:00:00	63.198262	-145.632177	West to east slope + wet with some small creeks + Salix-Betula-Picea glauca forest + open area	EN23675_1_stacked_PS_LS_labeled.tif	EN23675_1_CHM_extent.shp
EN23675_Lidar	EN23675_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-11T00:00:00	63.198262	-145.632177	West to east slope + wet with some small creeks + Salix-Betula-Picea glauca forest + open area	EN23675_2_stacked_PS_LS_labeled.tif	EN23675_2_CHM_extent.shp
EN23675_Lidar	EN23675_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-11T00:00:00	63.198262	-145.632177	West to east slope + wet with some small creeks + Salix-Betula-Picea glauca forest + open area	EN23675_3_stacked_PS_LS_labeled.tif	EN23675_3_CHM_extent.shp
EN23676_Lidar	EN23676_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-11T00:00:00	63.813917	-144.953437	Forested area	EN23676_stacked_PS_LS_labeled.tif	EN23676_CHM_extent.shp
EN23678_Lidar	EN23678_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-12T00:00:00	63.695468	-144.331738	Forested area	EN23678_stacked_PS_LS_labeled.tif	EN23678_CHM_extent.shp
EN23688_Lidar	EN23688_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-13T00:00:00	61.116794	-145.732839	Forested area	EN23688_stacked_PS_LS_labeled.tif	EN23688_CHM_extent.shp
EN23689_Lidar	EN23689_Lidar-HLS-FS	AK-Land_2023_Alaska_Forests	2023-07-13T00:00:00	61.116743	-145.730409	halfway up a mountain + wooden prison + shrub	EN23689_stacked_PS_LS_labeled.tif	EN23689_CHM_extent.shp
EN24104_Lidar	EN24104_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-06-23T00:00:00	64.947422	-148.336121	Tall shrub Tundra with some trees (lots of trees on the UAV)	EN24104_stacked_PS_LS_labeled.tif	EN24104_CHM_extent.shp
EN24108_Lidar	EN24108_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-06-27T00:00:00	63.143186	149.433858	Tundra and trees	EN24108_stacked_PS_LS_labeled.tif	EN24108_CHM_extent.shp
EN24109_Lidar	EN24109_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-06-30T00:00:00	64.765754	-163.802821	Forested area	EN24109_stacked_PS_LS_labeled.tif	EN24109_CHM_extent.shp
EN24110_Lidar	EN24110_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-01T00:00:00	64.899923	-163.664295	Forested area	EN24110_stacked_PS_LS_labeled.tif	EN24110_CHM_extent.shp
EN24111_Lidar	EN24111_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-01T00:00:00	64.909114	163.683372	open Picea glauca forest, tall shrubs, mainly Salix	EN24111_stacked_PS_LS_labeled.tif	EN24111_CHM_extent.shp
EN24112_Lidar	EN24112_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-03T00:00:00	64.934908	-163.737931	Forested area	EN24112_stacked_PS_LS_labeled.tif	EN24112_CHM_extent.shp
EN24114_Lidar	EN24114_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-03T00:00:00	65.021322	-163.698657	Tundra without shrubs	EN24114_stacked_PS_LS_labeled.tif	EN24114_CHM_extent.shp
EN24116_Lidar	EN24116_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-04T00:00:00	64.971994	-163.660020	Forested area	EN24116_stacked_PS_LS_labeled.tif	EN24116_CHM_extent.shp
EN24117_Lidar	EN24117_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-04T00:00:00	64.951793	-163.679588	Forested area	EN24117_stacked_PS_LS_labeled.tif	EN24117_CHM_extent.shp
EN24118_Lidar	EN24118_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-05T00:00:00	64.877288	-163.545899	Mixed forest	EN24118_stacked_PS_LS_labeled.tif	EN24118_CHM_extent.shp
EN24124_Lidar	EN24124_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-06T00:00:00	64.768808	-163.469228	Forested area	EN24124_Mission1_stacked_PS_LS_labeled.tif	EN24124_Mission1_CHM_extent.shp
EN24124_Lidar	EN24124_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-06T00:00:00	64.768808	-163.469228	Forested area	EN24124_Mission2_stacked_PS_LS_labeled.tif	EN24124_Mission2_CHM_extent.shp
EN24129_Lidar	EN24129_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.900965	-164.968911	Open shrub tundra	EN24129_Mission1_stacked_PS_LS_labeled.tif	EN24129_Mission1_CHM_extent.shp
EN24129_Lidar	EN24129_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.900965	-164.968911	Open shrub tundra	EN24129_Mission2_stacked_PS_LS_labeled.tif	EN24129_Mission2_CHM_extent.shp
EN24129_Lidar	EN24129_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.900965	-164.968911	Open shrub tundra	EN24129_Mission3_stacked_PS_LS_labeled.tif	EN24129_Mission3_CHM_extent.shp
EN24130_Lidar	EN24130_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.898968	-164.967501	Open shrub tundra	EN24130_stacked_PS_LS_labeled.tif	EN24130_CHM_extent.shp
EN24131_Lidar	EN24131_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.896958	164.978308	Tall Alnus shrubs with Salix	EN24131_Mission1_stacked_PS_LS_labeled.tif	EN24131_Mission1_CHM_extent.shp
EN24131_Lidar	EN24131_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.896958	164.978308	Tall Alnus shrubs with Salix	EN24131_Mission2_stacked_PS_LS_labeled.tif	EN24131_Mission2_CHM_extent.shp
EN24132_Lidar	EN24132_Lidar-HLS-FS	AK-Land_2024_WAlaska_Forests	2024-07-09T00:00:00	64.897435	-164.972257	Tall Alnus shrubs with Salix	EN24132_stacked_PS_LS_labeled.tif	EN24132_CHM_extent.shp