Cartographie de l'occupation du sol | Land Portal
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Land cover mapping is a semantic segmentation problem: each pixel in an aerial or satellite image must be classified into one of several land cover classes. These classes describe the surface of the earth and are typically broad categories such as “forest” or “field”. High-resolution land cover data (≤1m / pixel) is essential in many sustainability-related applications. Its uses include informing agricultural best management practices, monitoring forest change over time and measuring urban sprawl. However, land cover maps quickly fall out of date and must be updated as construction, erosion, and other processes act on the landscape.

 

Source: 

Large Scale High-Resolution Land Cover Mapping with Multi-Resolution Data
Caleb Robinson, Le Hou, Kolya Malkin, Rachel Soobitsky, Jacob Czawlytko, Bistra Dilkina, Nebojsa Jojic
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2019

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Network of Researchers
3 février 2020
Global

La Fondation Land Portal recherche un coordinateur dynamique et très motivé pour établir et diriger un réseau international de chercheurs sur les questions foncières afin d'accroître les données et informations foncières disponibles sur le portail terrestre et de consolider le rôle du portail terrestre en tant que source réputée d'informations foncières bien fondées et accessibles. Il s'agit d'un poste à temps partiel (c'est-à-dire 2 jours/semaine) pour une période de 12 mois, avec possibilité de renouvellement en fonction des performances. Les femmes et les personnes originaires du Sud sont encouragées à postuler.

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Mission


To facilitate efficient land administration and management, acess to adequate and affordable housing, social and physical infrastructure for national development

Vision


To be a globally competitive organization in sustainable management of Land and built environment

Regional Centre for Mapping of Resources for Development logo

The Regional Centre for Mapping of Resources for Development (RCMRD) is an intergovernmental organization and currently has 20 Contracting Member States in the Eastern and Southern Africa Region. Their mission is to strengthen the member States and our stakeholders’ capacity through Generation, Application and Dissemination of Geo-information and Allied Technologies for sustainable development.

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