HOTOSM Roads (clipped) with Landslides, PlanetScope, and True Color Sentinel-2 Imagery in Türkiye

Date of Images: PlanetScope: 2/2/2023, 2/10/2023 Sentinel-2: Post-Event: 2/7/2023, 2/9/2023; Pre-Event: 12/28/2022, 1/10/2023, 1/22/2023, 1/25/2023, 1/28/2023 Summary: The NASA GSFC landslides team manually mapped landslide initiation points after the February 6, 2023 earthquakes in Türkiye. The landslide initiation points were derived from PlanetScope imagery. This is only a portion of the region where landslides occurred, and areas covered with clouds or snow were not included. NOTE: This is a rapid response product. We have not done any form of manual corrections. The PlanetScope imagery captured by Planet Labs Inc. in February 2023 shows a few landslides following the earthquakes in Türkiye. True Color RGB provides a product of how the surface would look to the naked eye from space. The True Color RGB s produced using the 3 visible wavelength bands (red, green, and blue) from the respective sensor. Some minor atmospheric corrections have occurred. The Sentinel-2 True Color RGB composite provides a product of how the surface would look to the naked eye from space. The RGB is created using the red, green, and blue channels of the respective instrument. HOTOSM metadata: Humanitarian OpenStreet Map (HOTOSM) Turkiye Roads downloaded from: https://data.humdata.org/dataset/hotosm_tur_roads, and clipped to a smaller AOI within Turkiye. Source OpenStreetMap contributors Contributor Humanitarian OpenStreetMap Team (HOT) Reference Period February 14, 2023-February 14, 2023 Updated 14 February 2023 Expected Update Frequency Every day Location Türkiye Visibility Public License Open Database License (ODC-ODbL) Methodology Volunteered geographic information Caveats / Comments OpenStreetMap data is crowd sourced and cannot be considered to be exhaustive Suggested Use: The PlanetScope and Sentinel-2 True Color RGB provides a product of how the surface would look to the naked eye from space. The True Color RGB is produced using the 3 visible wavelength bands (red, green, and blue) from the respective sensor. Some minor atmospheric corrections have occurred. Satellite/Sensor: PlanetScope MultiSpectral Instrument (MSI) on European Space Agency's (ESA) Copernicus Sentinel-2A/2B satellites Resolution: PlanetScope: 3 meters Sentinel-2: 10 meters Credits: NASA Disasters Program, NASA/GSFC, NASA/MSFC, Includes copyrighted material of Planet Labs PBC. All rights reserved. USGS, ESA Copernicus Esri REST Endpoint: See URL section on right side of page WMS Endpoint: https://maps.disasters.nasa.gov/ags04/services/turkey_earthquake_2023/Landslides_after_Earthquakes_in_Turkiye/MapServer/WMSServer https://maps.disasters.nasa.gov/ags04/services/turkey_earthquake_2023/True_Color_Imagery_for_Turkey_Earthquakes/MapServer/WMSServer Data Download: landslide points: https://maps.disasters.nasa.gov/download/gis_products/event_specific/2023/turkiye_earthquakes_202302/landslides/ Sentinel-2: https://maps.disasters.nasa.gov/download/gis_products/event_specific/2023/turkiye_earthquakes_202302/sentinel2/