Mérida, Yucatán.
23 años de diferencia, las imágenes de Landsat corresponden al año 2000 y 2023.

Landsat imagery from May 2022 and May 2023

NASA-ARSET Advanced Webinar: Monitoring #Water Quality of Inland #Lakes using #RemoteSensing
appliedsciences.nasa.gov/join-mission/t…
July 18, 20, & 25, 2023
This training will focus on using #Landsat 8 and 9, #Sentinel2 , and #Sentinel3 data for assessing #waterquality parameters in inland lakes.

1 scene of LANDSAT ingested to HDDS for event 201904_Volcano_Popocatepetl_MEX #Volcano #Popocatepetl hddsexplorer.usgs.gov/criteria?event…

🌿Stop the weeds from re-emerging again and again in your lawn with this handy remover!

😍 Get It Here: gardengeer.co/E7775

1/3Created a Land Use Land Cover Map for Nairobi County using ArcGIS from Landsat 8 data. Did supervised classification and calculated the area of the land cover, for built up areas, vegetation, water bodies and barren land.
#gischatbot Africa's Exciting Network #LULC

4 photos, 2 from today and 2 from 11/13/2001 Burning WTC tower and #PamlicoSound , ~200 km away

Dataset:
#Landsat 4-5 TM L2

#Copernicus

Sentinel Hub

Pierre Markuse kosmi 🛰️🌍 AI6YR CultureVolcan @Welt The New York Times tvn24 Reuters European Commission

Song of Silence ...

When the world feels a little smaller, it’s time to find fun in unexpected places and embrace the unusual. This is where Iceland comes in. Iceland is Mother Nature’s most surprising work of art.

Retreat of Mendenhall Glacier, #Alaska 1984-2022
#Landsat + #Sentinel2 🛰️ 35 images.

Melting winter snowpack and river ice breaking up caused damaging floods along Alaskan rivers in May 2023. go.nasa.gov/3Ww0PlX

These #Landsat images show the Yukon River transforming from a frozen, snowy landscape to a thawed one in just 8 days.

Should you buy or sell? Is it worth it to remodel? Make informed decisions! Sign up for our FREE Real Estate Newsletter. Get expert advice and tips, straight from the source - the MLS!

These #Landsat images show the same estuary in northeastern China 36 years apart.

A salt-loving seepweed turns the coast a deep red in the fall, which highlights how the estuary has changed due to coastal developments from 1986 (left) to 2022 (right). go.nasa.gov/3oen6YS

Just completed a detailed analysis of Kericho County using Landsat 9 imagery on ArcMap! Explored Graphically the relationship between NDBI , NDVI , and LST. Fascinating insights into LULC, urban growth, and environmental dynamics. #Remotesensing #IkoKaziKE #landsat #NASA

Monitoring of Land Surface Temperature from Landsat Imagery: A Case Study of Al-Anbar Governorate in Iraq

Salem Morsy, Shaker Ahmed

Great Salt Lake May 21, 2022 vs. May 21, 2023.

Just completed a detailed analysis of Kericho County using Landsat 9 imagery on ArcMap! Explored Graphically the relationship between NDBI , NDVI , and LST. Visit medium.com/@thukupeter487… for more.
If you love this article buy me a cup of coffee at 0113143372 #IkoKaziKE Like & RT.

#OTD in 1980, Mount St. Helens erupted in southwestern Washington — 43 years later, #Landsat data are still used to monitor the area's recovery.

Since 1972, Landsat observations have allowed scientists & researchers to track disasters on a global scale.

go.nasa.gov/45fBuk8

Happy 121st Birthday to Crater Lake National Park! 🎂

Occupying a caldera formed 7,700 years ago by the collapse of Mount Mazama, Crater Lake is the deepest lake in the U.S.

ow.ly/NFz950OsVAL

Crater Lake #volcanoes #NaturalHazards #oregon #FindYourPark

🔔 New article:

Xia et. al. present a new, #phenology -based algorithm for the #mapping of #tea plantation area using #Sentinel2 and #Landsat (7 and 8) 🛰️ optical imagery.

🔗 doi.org/10.1080/014311…

#IJRS #RemoteSensing #CropMapping #VegetationIndices

Landsat 8-9 saw one of the most extreme multispectral signatures afterwards. NDVI signatures like this are only typical of violent tornadoes.

Just another day in the Singapore Strait
Tankers ⚓️anchored at 🇸🇬 East Coast Anchorage.
#LANDSAT 🛰️📷 22 MAY
Note the swirl pattern of ships, due to tide changing, supposedly.

TankerTrackers.com, Inc.

#DYK Oregon's Crater Lake is the deepest lake in the United States and among the deepest in the world?

#Landsat 8 acquired this natural-color view of the lake on March 18, 2023 🛰️

In recent years, machine learning techniques have been used to analyze the vast amount of data collected by the #Landsat mission.

This approach has allowed for the categorization of land cover types, identification of landscape changes over time, & more.

go.nasa.gov/3BWIkOe

As the glacier stretches and thins, it becomes more prone to rifts that can break and form icebergs.

This @nasa @usgs #Landsat 8 image shows a rift on the floating ice tongue, acquired on May 14, 2023. go.nasa.gov/43bj6ra

International Relations: Landsat on the Agenda #satellitedata #remotesensing #landsat
landsat.gsfc.nasa.gov/article/intern…