近几十年来卡廷加地区土地利用和覆被的5次变化

Letras Ambientais Pub Date : 2021-10-09 DOI:10.56462/2674-760x.v1092022p1-9

Catarina de Oliveira Buriti, H. Barbosa

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摘要

由MapBiomas项目协调的一项研究强调了1985-2020年期间Caatinga土地利用和覆盖的变化。为了进行这项研究，研究人员分析了35年来陆地资源卫星拍摄的大约15万张分辨率为30米的图像。每年收集生物群系中25个土地利用和土地覆盖等级的资料。在这篇文章中，我们将重点介绍该研究的主要结果，该研究绘制了过去几十年来Caatinga土地覆盖的变化。

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The 5 changes in land use and cover in the Caatinga in the last decades

A study coordinated by the MapBiomas project highlighted changes in land use and cover in the Caatinga in the period 1985-2020. To carry out the study, around 150,000 images from Landsat satellites were analyzed , with a resolution of 30 meters, available over a period of 35 years. Annual information was collected on twenty-five land use and land cover classes in the biome. In this post, we will highlight the main results of the study, which mapped the changes in the land cover of the Caatinga , in the last decades.

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Letras Ambientais

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