| 摘要 |
FIELD: automatics, computer engineering, automated formation of data bank of digital maps of locality from geographical maps and aerial photographs. SUBSTANCE: automated system for map-making has automated position of cartographer, automated position for processing and accumulation of information arrays, map, aerial photograph. Map is coupled to first input of automated position of cartographer which output bus is connected to input of automated position for processing and accumulation of information arrays. Automated system is supplemented with scanner, second display, mathematical coprocessor, first and second TV cameras, synchrogenerator, toggle switch, flip-flop, first demultiplexer, button, switch, counter, second demultiplexer, two OR ELSE gates, symbol keyboard, videomonitor, original holder, two light filters, two TV-optical heads, two illuminators. Map is coupled to scanner and original holder. Buses of scanner, second display and mathematical coprocessor are connected correspondingly to second and third inputs, second output and second input/output of automated position of cartographer. Output of bus of synchrogenerator is connected to inputs of TV cameras. One of outputs of synchrogenerator is connected through toggle switch to input R of flip-flop and to first input of counter, second output of synchrogenerator is connected to second input of counter. Output bus of counter is connected to input of second demultiplexer. Three outputs of switch are connected to three inputs of second demultiplexer which output is connected to input C of flip-flop. Two outputs of flip-flop are linked through first and second OR ELSE gates to first and second inputs of first demultiplexer. Outputs of first and second TV cameras are connected through third and fourth inputs of first demultiplexer to videomonitor and automated position for processing and accumulation of information arrays. Button is connected to second inputs of first and second OR ELSE gates. First illuminator is coupled to map and aerial photograph and correspondingly through light filters and TV-optical heads to first and second TV cameras. Second illuminator is coupled through aerial photograph, second light filter and TV-optical head to second TV camera. EFFECT: increased authenticity in formation of data banks of digital maps of locality. |
