Results 31 to 40 of about 58,425 (309)

davemlz/awesome-spectral-indices: 0.0.4

, 2021
Awesome Spectral Indices v0.0.4 :rocket: :artificial_satellite: :seedling: The following Spectral Indices were added to the list: Vegetation AFRI160000190-0): Aerosol Free Vegetation Index (1600 nm). AFRI210000190-0): Aerosol Free Vegetation Index (2100
David Montero Loaiza, actions-user, Cesar Aybar   +2 more
core   +1 more source

Crop Type Classification Using Vegetation Indices of RapidEye Imagery [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
Cutting-edge remote sensing technology has a significant role for managing the natural resources as well as the any other applications about the earth observation. Crop monitoring is the one of these applications since remote sensing provides us accurate,
M. Ustuner, F. B. Sanli, S. Abdikan, M. T. Esetlili, Y. Kurucu   +4 more
doaj   +1 more source

Potential of Satellite Spectral Resolution Vegetation Indices for Estimation of Canopy Chlorophyll Content of Field Crops: Mitigating Effects of Leaf Angle Distribution

Remote Sensing, 2023
Accurate estimation of canopy chlorophyll content (CCC) is critically important for agricultural production management. However, vegetation indices derived from canopy reflectance are influenced by canopy structure, which limits their application across ...
Xiaochen Zou, Jun Jin, Matti Mõttus
doaj   +1 more source

Vegetation NDVI Linked to Temperature and Precipitation in the Upper Catchments of Yellow River [PDF]

, 2012
Vegetation in the upper catchment of Yellow River is critical for the ecological stability of the whole watershed. The dominant vegetation cover types in this region are grassland and forest, which can strongly influence the eco-environmental status of ...
Ouyang, W., Hao, F., Zhang, X., Skidmore, A.K., Zhang, X, Quyang, Y., Toxopeus, A.G.   +6 more
core   +1 more source

Delineation of urban expansion and drought-prone areas using vegetation conditions and other geospatial indices [PDF]

, 2022
Drought is a dominant climatic feature in arid and semiarid regions. Climate change, temperature variability, and anthropogenic activities caused an increase in agricultural droughts in many regions.
Yaseen, Zaher Mundher, Halder, Bijay, Tiyasha, Tiyasha, Shahid, Shamsuddin   +3 more
core   +1 more source

Determination of vegetation cover index under different soil management systems of cover plants by using an unmanned aerial vehicle with an onboard digital photographic camera

Semina: Ciências Agrárias, 2019
The permanent monitoring of vegetation cover is important to guarantee a sustainable management of agricultural activities, with a relevant role in the reduction of water erosion.
Adnane Beniaich, Marx Leandro Naves Silva, Fabio Arnaldo Pomar Avalos, Michele Duarte de Menezes, Bernardo Moreira Cândido   +4 more
doaj   +1 more source

Comparative analysis of different vegetation indices with respect to atmospheric particulate pollution using sentinel data

Applied Computing and Geosciences, 2020
Several remote sensing based indices have been developed for studying vegetation using varied combinations of spectral bands. However, for regions like Gautam Buddha Nagar (GBN) district where the atmospheric condition is highly influenced by particulate
Shivangi S. Somvanshi, Maya Kumari
doaj   +1 more source

agr-spectral-indices: v1.0.0

, 2022
<p>Database of vegetation indices for crop and land monitoring</p ...
Michele Croci, Giorgio Impollonia, Andrea Marcone, Stefano Amaducci   +3 more
core   +1 more source

Linear trends in seasonal vegetation time series and the modifiable temporal unit problem [PDF]

, 2012
Time series of vegetation indices (VI) derived from satellite imagery provide a consistent monitoring system for terrestrial plant productivity. They enable detection and quantification of gradual changes within the time frame covered, which are of ...
de Jong, R., S. de Bruin, Bruin, S., de, de Bruin, S, de Bruin, S., de Jong, Rogier, Jong, R., de, R. de Jong   +7 more
core   +1 more source

Evaluation of the Influence of Field Conditions on Aerial Multispectral Images and Vegetation Indices [PDF]

, 2022
Remote sensing is a method used for monitoring and measuring agricultural crop fields. Unmanned aerial vehicles (UAV) are used to effectively monitor crops via different camera technologies.
Hakojärvi, Mikko, Mikael Änäkkälä, Laura Alakukku, Alakukku, Laura, Antti Lajunen, Mikko Hakojärvi, Änäkkälä, Mikael, Lajunen, Antti   +7 more
core   +1 more source