张家口市-专业技术服务业-宣化区2米级卫星影像数据

该数据为张家口市自然资源和规划局地信科在日常测绘工作产生，包含影像类型、光谱类型（全色/多光谱）、卫星传感器型号、空间分辨率、地理坐标（经度、纬度）和成像时间等。主要用于全市测绘地理信息资源管理等场景

This dataset was generated by the Geographic Information Section of the Natural Resources and Planning Bureau of Zhangjiakou City during daily surveying and mapping operations. It includes image types, spectral types (panchromatic/multispectral), satellite sensor models, spatial resolutions, geographic coordinates (longitude and latitude), imaging timestamps and other related attributes. It is mainly used for scenarios such as the management of surveying, mapping and geographic information resources across the entire city.

搜集汇总

背景与挑战

背景概述

该数据集由张家口市自然资源和规划局提供，属于专业技术服务业领域的公共数据资源，包含宣化区2米级卫星影像，涉及光谱类型、空间分辨率、地理坐标和成像时间等属性。它主要用于全市测绘地理信息资源管理场景。