The invention discloses a thematic charting
system based on a
web technology. The thematic charting
system comprises a data collection and acquisition
system, a data repetition removal system, a graph splitting module system, a splitting module redefinition system, an information demand editing
input device, a graph modularization recombination system, a charting system, an industry regulation and graph output specification, an image
sharpening renderer and a formed graph output end. The invention belongs to the technical field of network charting, particularly relates to a
web technology-based thematic charting system, effectively solves the problems of high charting requirements and low charting efficiency in the existing market, and provides a method for making a reasonable
thematic map by a person without or with little charting knowledge, solving key technologies and problems and improving the charting efficiency. Therefore, the professional threshold of
thematic map making is lowered, the
thematic map making efficiency is improved, the application range of thematic
map making is widened, and the thematic
map making system based on the
web technology is automatic, intelligent and rapid in thematic
map design and making.