000193419 001__ 193419
000193419 005__ 20210526111637.0
000193419 041__ $$aeng
000193419 1001_ $$aTalich, Milan
000193419 24510 $$aDigitizing of old maps –case of the map collection Chartae-Antiquae.cz
000193419 5203_ $$9eng$$a"Old maps are one of the most important historical sources. Today's modern methods of digitization for on-line access allow much more than just making copies of old maps for viewing. Is it possible to fully exploit the potential of old maps as cartographic works with all of their specific characteristics.  On the case of the map collection Chartae-Antiquae.cz the various tools and services are shown.
On the first place shall be made available common tools for measuring distances, directions, areas etc. on the digitized images of old maps Next thanks to georeferencing of this digitized images of old maps fol-lowed by layering associated with opacity can be effectively compared the contents of the different maps between themselves. For these purposes are important on-line tools for georeferencing of raster images of old maps. Important are also on-line tools for display of georeferenced maps in 3D view on digital terrain model. 
On-line tools of new generation can do also automatized processing of georeferenced raster images of digitized old maps. These are e.g. searching for occurrences of map symbols, classification of digitized old maps, automatized extracting of texts etc.
In addition to the above, this contribution also deals with the requirements for proper digitization of old maps. Reported are mainly requirements for the preservation cartographic characteristics of old maps. Special attention is paid to the preservation of positional accuracy of drawing on old maps during their digitization."
000193419 655_4 $$aanotace
000193419 653_0 $$aold maps
000193419 653_0 $$aDigital data acquisitions
000193419 653_0 $$ageoreferencing
000193419 653_0 $$amap services
000193419 653_0 $$aChartae-Antiquae.cz
000193419 653_0 $$acartographic heritage
000193419 7730_ $$92017
000193419 85642 $$uhttps://www.rvvi.cz/riv?s=jednoduche-vyhledavani&ss=detail&h=RIV%2F00025615%3A_____%2F17%3AN0000052%21RIV18-MSM-00025615
000193419 85640 $$uhttp://naki.vugtk.cz/media/doc/publikace/DCH-Berlin_2017_Talich.pdf
000193419 943__ $$aRIV:A
000193419 980__ $$aclanky_vugtk
000193419 985__ $$aanotace
000193419 985__ $$ariv
000193419 985__ $$atalich