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Mapping Crop Residue with Remote Sensing Data

Mapping Crop Residue with Remote Sensing Data

5/2/2022

Problem Over the last 150 years it is estimated that more than half the Earth’s topsoil has been lost due in part to soil erosion. Soil erosion leads to infertile land as well as increased pollution and sedimentation in waterways. Degraded soil is less able to hold onto water which increases the risk of flooding and... Read More >

Monitoring Landslide Activity in Taiwan With ENVI and ENVI SARscape

Monitoring Landslide Activity in Taiwan With ENVI and ENVI SARscape

3/14/2022

Overview The island of Taiwan is located at the boundary of two tectonic plates, and it is also surrounded by water with different temperatures. Along with frequent earthquakes, Taiwan is subject to weather changes that are sudden and extreme, including numerous typhoons. The massive rainfall from these weather events often leads to... Read More >

Enterprise Analysis and Management System to Monitor Water Quality

Enterprise Analysis and Management System to Monitor Water Quality

10/26/2021

Overview The Xiamen Municipal Bureau of Ecological Environment (XMBEE), China, is responsible for improving environmental quality by formulating and implementing national ecological and environmental policies and drafting laws and regulations. Part of their charter is to ensure the attainment of national emission reduction targets in the... Read More >

Using ENVI SARscape and Sentinel-1 Data to Measure Ground Displacement from the Cumbre Vieja Volcanic Eruption

Using ENVI SARscape and Sentinel-1 Data to Measure Ground Displacement from the Cumbre Vieja Volcanic Eruption

9/30/2021

The Cumbre Vieja volcano erupted on the Spanish Canary Island of La Palma on September 19, 2021. The eruption followed an earthquake swarm that started under Cumbre Vieja on September 11 and slowly migrated to the surface, resulting in earthquakes that registered around 3.5 on the Richter scale. In the week that followed the eruption, the... Read More >

Taiwan Uses ENVI Deep Learning to Calculate Arable Lands Lost to Development

Taiwan Uses ENVI Deep Learning to Calculate Arable Lands Lost to Development

8/18/2021

The island of Taiwan grows a remarkable volume and variety of agricultural products each year. Although rice is a well-known staple food for the island’s 24 million people, Taiwan also produces more than 30 types of tropical fruits that are consumed locally and exported throughout Asia. But Taiwan faces a crisis familiar to many... Read More >

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