What is the meaning of mapping

Surveying and mapping literally understood as measuring and drawing, is based on computer technology, optoelectronic technology, network communication technology, space science, information science, global navigation satellite positioning system (GNSS), remote sensing (RS), geographic information system (GIS) as the core of the technology, selecting the existing features on the ground points and boundaries and by means of measurement to obtain the current situation on the ground reflecting the graphic and location information

Surveying and mapping refers to the determination, collection and mapping of the shape, size, spatial location and attributes of natural geographic elements or artificial facilities on the surface of the ground.

Expanded Information

Pinyin: cè huì Word: verb

Surveying and Mapping Celebrities

1. Sixteenth U.S. President Abraham Lincoln had no fixed occupation until he was 25 years old, and moved around to earn a living. As an adult, he became a local land surveyor and was often called upon to settle boundary disputes because of his proficiency in surveying and calculating.

2, Kong Xiangyuan Professor of Wuhan University, the main contribution: "precision laser rangefinder ME-5000 range extension and MAF a 1-type portable frequency meter development".