A magnitude 4.5 earthquake struck 6 km south-southeast of Pangyan in the Philippines on June 12, 2026, at 12:47:39 UTC, shaking a region already familiar with tectonic activity along one of Southeast ...

The frightening lack of reasonable geo-coordinates of Germany (including states, districts, and counties) in the practical GeoJSON format should be resolved by this repository. As you can see from the ...

I formatted the AMeDAS station master data, converted it to JSON / GeoJSON format, and registered it on GitHub. I plan to use this as a foundation for future weather data analysis and GIS ...

This repository contains an URBANopt™ Example GeoJSON Project to demonstrate its basic principles. It combines a set of URBANopt modules to implement a district-scale energy analysis workflow. Each of ...

EMSA was developed by us in partnership with the Terrestrial Ecosystem Research Network (TERN). It is a set of nationally standardised survey modules and data systems aimed at improving the collection ...

这次我决定从数据角度给大家讲讲GIS的基础。矢量和栅格是最常用的两类数据格式，本次先给大家介绍矢量数据。 矢量数据结构表示地球表面的特定要素，并为这些要素分配属性。矢量由称为折点的离散几何位置（x、y 值）组成，这些位置定义了空间对象的形状。

文章转载自微信公众号达北云， 来源：贵阳院测绘地理信息院，版权归原作 者及刊载媒体所有。 正所谓“无米难为炊”，对GIS而言，数据才是王道。GIS数据按照数据结构可分为矢量数据和栅格数据，那么本期我们就一起学习关于矢量数据和栅格数据的一些知识。