Problemy wykorzystania podziału terenu na małe obszary dla potrzeb planowania przestrzennego
Abstract
Rapid urbanization of countries, and forectasts predicting
further development of urbanization as well as high material
costs of this prcoess pose a requirement of more and more precise
determination of plans and designing of development of modern cities. The data which are utilized in spatial planning of
a city refer to small areas. The significance of land division
into small areas is generally well known but thoro exitst, however,
very diversifield ways of its presentation in practice. The
practical solutions quoted by the author were employed in the
FRG.
The system of land division forms a certain kind of network
construotion, which corresponds to the network of city streets.
Particular elements of the city's area are divided into small
blooks for which there has been constructed the following identificator
providing a basis for information search:
0 - full area,
1 - planning area,
2 - housing district area,
3 - a part of municipal district, city, or other looation,
4 - district,
5 - a group of blocks of flats,
6 - block of flats,
7 - a side of a block of flats. In the discussed solution there are encoded in a geographical
approach contours of blocks of flats since the collection
of sides of a block of flats contains points of a polygon. Coding
of contours of blocks of flats can be directly used as a model
of borderlines image during automatic drawing of maps, on which
can be placed numerical data reforring to a given area e.g. number
of professionally active people, number of flats with a definite
standard of facilities, shopping and service units etc.
Both the scope and form of obtained information depend on
the user of a system who provides appropriate data necessary for
creation of branch bases while the above presented identificator.
facilitates finding and proceesing of required information.
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