以前,国土资源部门要了解某个矿山企业的有关情况,需要多个业务股(室)工作人员协调配合,深入实地调查、勘测,还要在室内对大量资料、图纸进行比对、甄别,浪费大量财力、人力和物力。而现在,利用“一张图”二三维一体化信息公共平台,通过浏览器输入相应坐标,只需短短几分钟时间,该矿山企业的地理位置、开采现状、占地面积、用地类别等即能通过相应的图件、数据资料在电脑屏幕上清清楚楚地显示出来……日前,经河南省测绘产品 In the past, the Ministry of Land and Resources needed to understand the situation of a certain mine company. It required the coordination and cooperation of a number of business units (rooms) to conduct in-depth field surveys and surveys. It was also necessary to compare, screen, and waste large amounts of data and drawings indoors. A lot of financial, human and material resources. Now, using the “one picture” and two three-dimensional integrated information public platforms, through the browser to enter the corresponding coordinates, in just a few minutes, the mining company’s geographical location, mining status, floor space, land use category Such as through the corresponding maps, data on the computer screen clearly show it out ... ... Recently, through the Henan Province surveying and mapping products