Results 31 to 40 of about 70,330 (312)

Mapping Shrimp Pond Dynamics: A Spatiotemporal Study Using Remote Sensing Data and Machine Learning

open access: yesAgriEngineering, 2023
Shrimp farming and exporting is the main income source for the southern coastal districts of the Mekong Delta. Monitoring these shrimp ponds is helpful in identifying losses incurred due to natural calamities like floods, sources of water pollution by ...
Pavan Kumar Bellam   +4 more
doaj   +1 more source

Crypto-Spatial: A New Direction in Geospatial Data [PDF]

open access: yes
Geospatial technology involves the use of maps, satellite imagery, and spatial databases to collect, analyze, and visualize geographic data. Understanding the link between blockchain and geospatial technology is crucial as it opens the door to innovation
S. Amaduzzi   +5 more
core   +1 more source

Geospatial (s)tools : integration of advanced epidemiological sampling and novel diagnostics [PDF]

open access: yes, 2013
Large-scale control and progressive elimination of a wide variety of parasitic diseases is moving to the fore. Indeed, there is good pace and broad political commitment.
Giuseppe Cringoli   +15 more
core   +1 more source

Remote Sensing Object Detection in the Deep Learning Era—A Review

open access: yesRemote Sensing
Given the large volume of remote sensing images collected daily, automatic object detection and segmentation have been a consistent need in Earth observation (EO).
Shengxi Gui   +3 more
doaj   +1 more source

A Local 3D Voronoi-Based Optimization Method for Sensor Network Deployment in Complex Indoor Environments

open access: yesSensors, 2021
Optimal sensor network deployment in built environments for tracking, surveillance, and monitoring of dynamic phenomena is one of the most challenging issues in sensor network design and applications (e.g., people movement).
Ali Afghantoloee, Mir Abolfazl Mostafavi
doaj   +1 more source

Interaction with geospatial data

open access: yesit - Information Technology, 2015
Abstract My research interest lies at the interaction between human-computer interaction (HCI) and geoinformatics. I am interested in developing new methods and novel user interfaces to navigate through spatial information. This article will give a brief overview on my past and current research topics and streams.
openaire   +2 more sources

Poverty Estimation Using a ConvLSTM-Based Model With Multisource Remote Sensing Data: A Case Study in Nigeria

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Poverty is a global challenge, the effects of which are felt on the individual to national scale. To develop effective support policies to reduce poverty, local governments require precise poverty distribution data, which are lacking in many areas.
Jie Tang   +4 more
doaj   +1 more source

Crop Yield Assessment Using Field-Based Data and Crop Models at the Village Level: A Case Study on a Homogeneous Rice Area in Telangana, India

open access: yesAgriEngineering, 2023
Crop yield estimation has gained importance due to its vital significance for policymakers and decision-makers in enacting schemes, ensuring food security, and assessing crop insurance losses due to biotic and abiotic stress.
Roja Mandapati   +6 more
doaj   +1 more source

INFLUENCE OF RANGING UNCERTAINTY OF TERRESTRIAL LASER SCANNING ON CHANGE DETECTION IN TOPOGRAPHIC 3D POINT CLOUDS [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Terrestrial laser scanners are commonly used for remotely sensing natural surfaces into 3D point clouds. Time series of such 3D point clouds can be analysed to gain information of surface changes that are induced by Earth surface shaping processes.
L. Winiwarter   +5 more
doaj   +1 more source

Big Data and Geospatial Analysis

open access: yesCoRR, 2018
Geospatial Analysis: A comprehensive guide to principles, techniques and software tools ...
Lansley, G   +3 more
openaire   +3 more sources

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