Results 41 to 50 of about 1,907,078 (204)

GLOBE Observer and the GO on a Trail Data Challenge: A Citizen Science Approach to Generating a Global Land Cover Land Use Reference Dataset

open access: yesFrontiers in Climate, 2021
Land cover and land use are highly visible indicators of climate change and human disruption to natural processes. While land cover is frequently monitored over a large area using satellite data, ground-based reference data is valuable as a comparison ...
Holli A. Kohl   +18 more
doaj   +1 more source

Applying a deep learning pipeline to classify land cover from low-quality historical RGB imagery [PDF]

open access: yesPeerJ Computer Science
Land use and land cover (LULC) classification is becoming faster and more accurate thanks to new deep learning algorithms. Moreover, new high spectral- and spatial-resolution datasets offer opportunities to classify land cover with greater accuracy and ...
Harold N. Eyster, Brian Beckage
doaj   +2 more sources

Valuing Natural Space and Landscape Fragmentation in Richmond, VA [PDF]

open access: yes, 2016
Hedonic pricing methods and GIS (Geographic Information Systems) were used to evaluate relationships between sale price of single family homes and landscape fragmentation and natural land cover. Spatial regression analyses found that sale prices increase
Carpenter, Lee Wyatt
core   +1 more source

PERUBAHAN SPASIAL TUTUPAN LAHAN DI DAS CITARUM HULU

open access: yesJournal of Natural Resources and Environmental Management, 2018
Land cover is one of factors which is important in watershed management. The changes of land cover in a watershed can affect the hydrology abstraction. Land cover of upstream Citarum watershed is potentially changes.
Sri Malahayati Yusuf
doaj   +1 more source

Long-Term Record of Sampled Disturbances in Northern Eurasian Boreal Forest from Pre-2000 Landsat Data

open access: yesRemote Sensing, 2014
Stand age distribution is an important descriptor of boreal forest structure, which is directly linked to many ecosystem processes including the carbon cycle, the land–atmosphere interaction and ecosystem services, among others.
Dong Chen   +3 more
doaj   +1 more source

Land Cover

open access: yes, 2006
The map is based on satellite data obtained from the Advanced Very High Resolution Radiometre (AVHRR) on board the NOAA-14 satellite. Each land cover type can be identified by its unique spectral signature. Each signature is identified by a particular colour on the map.
openaire   +1 more source

Quantifying Changes in the Land Over Time: A Landsat Classroom Activity [PDF]

open access: yes, 2006
Students in grades 7-10 analyze land cover change in order to help them grasp the extent, significance, and consequences of land cover change; and to introduce them to the perspective of space-based observations.
NASA GSFC
core  

Land use or land cover?

open access: yesJournal of Land Use Science, 2008
There is nothing constant in this world but inconsistency Jonathan Swift Today most land cover data include elements of land use and vice versa.
openaire   +1 more source

LAND COVER CHANGE MONITORING OF TYPICAL FUNCTIONAL COMMUNITIES OF SICHUAN PROVINCE BASED ON ZY-3 DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
According to the function, land space types are divided into key development areas, restricted development areas and forbidden development areas in Sichuan Province.
G. M. Li, S. Li, G. W. Ying, X. P. Wu
doaj   +1 more source

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