Beijing Baidu Netcom Science Technology Co., Ltd

Xiaopei Hou

Junjun Zhang

Yang Zhang

Xiufeng Han

Yi Zeng

Juntao Tong

Yingjie Niu

Yun Zhao

Jiajing Fu

Changjun Sheng

Dan Ma

Wenya Liu

Xiulong Xia

Yuke Zhang

Provided are a map data processing method and apparatus, and a storage medium, which relate to the field of data processing technology and, in particular, to artificial intelligence technology, for example, computer vision, map technology, and intelligent transportation. A specific implementation solution includes: processing landform coverage data according to a type of surface species coverage and a data processing rule associated with the type of surface species coverage to obtain a surface species coverage effect map; and generating a landform map according to the surface species coverage effect map and a reference map.

Map data processing method and apparatus, and storage medium

The present disclosure provides a landform map building method and apparatus, an electronic device and a readable storage medium, and relates to the field of image processing technologies. The method for building landform map includes: acquiring a to-be-processed image to obtain a grayscale image of the to-be-processed image; classifying pixels in the grayscale image according to grayscale values to obtain binary images corresponding to different landform categories; extracting image spot contours of image spots in the binary images, and taking the extracted image spot contours as vector graphs to obtain a vector graph set; merging, according to position information, the vector graphs corresponding to a same landform category in the vector graph set, and obtaining a first landform map according to merging results corresponding to different landform categories; and mapping, by using a preset landform type, the vector graphs corresponding to different landform categories in the first landform map, and taking a mapping result as a second landform map.

Landform map building method and apparatus, electronic device and readable storage medium

Growing community of inventors

Beijing, China

Xiaopei Hou