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Contribution of Czechoslovak surveyours and cartographers to the economical development of Africa

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UNITED NATIONS

ECONOMIC AND SOCIAL COUNCIL

Distr.

GENERAL

E/ECA/NRD/CART/22

5 November 1986 ENGLISH

Original: ENGLISH

ECONOMIC COMMISSION FOR AFRICA

Sixth United Nations Regional Cartographic

Conference for Africa Addis Ababa, Ethiopia 10-17 November 1986

Contribution of Czechoslovak Surveyors and Cartographers

to the Economical Development of Africa Miroslav Miksovsky M.Sc. P.Dr.

Research Institute for Geodesy, Topography and Cartography

Zdiby, Prague-East, Czechoslovakia

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E/ECA/NRD/CART/22

1. Introduction

Czechoslovakia belongs to countries with long tradition in geodesy,

surveying and cartography. This tradition goes far to,the 16th century. Since that time first map of Central Europe is preserved,,4nciuding parts of today's Czechoslovakia which was made by important scientist and cartographer Nicolaus Claudianus and printed in the year 1510 at Nuremberg, Bavaria. Czech

geodceists and cartographers'took part in surveying outside the boundaries of their own country just more than 300 years ago. So e.g. in the 2nd half of the 17th century Augustin Herman was mapping the present US States of Virginia and Maryland-. In the 19th century August Karel Kriz ■ was surveying in Persia, Josef Uunsch in Kurdistan and Antonin Stecker the oasis of Kufra and El Diouf

in the desert of Sahara.

The origin of Czechoslovak State Geodetic Service starts in the year 1918

when - after the fall of the Austrian-Hungarian Empire - the independent state of two brotherly nations - Czechs and Slovaks - was formed again after 300 years

the Czechoslovak Republic. j«i.»

The contemporary organisational structure of the State Geodetic Service of the Czechoslovak Socialist Republic was established, in the year 1954 when the union of civil geodetic and cartographic enterprises took place. It included

also former private geodetic agencies. This forming of State supreme organism for administration of geodetic and cartographic activities in Czechoslovakia subordinated directly to the Government made appropriate conditions for securing

the development of geodesy and cartography in our state.

State Geodetic and Cartographic Service of Czechoslovakia covers in present

time all mam sorts of surveying and cartography, including geodetic astronomy, establishing and preservation of trigonometric, levelling and gravimetric nets, topographic and cadastral surveys with the.help of. modern photogrammetic

methods, automation and computer based techniques, thematic mapping on large medium and small scales applying terrestrial methods as well as remote sensing

and cartographic production of all sorts- of maps and atlases.

is to^ulMii Tk-6t lh& Czechoflovak Sta*e Geodetic and Cartographic 'service

is to fulfill the job for nation's owneconomical development, but the service is active in many spheres of international co-operation-and in exoorting of geodetic works and cartographic products. The Service organizes also training

of specialists to be sent to foreign countries at Czechoslovak technical

universities and at its own 'Jucation Center in the Research Institute for Geodesy, ToPoCranhy and Center for Recent Crustal Movements, Geodetical

Observatory which takes part in International Time and Latitude Services and in

registration of Earth Tides and observation of the Earth satellite!

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Page 2

Czechoslovak geodetists and cartographers aUe n ac ve P - - ^

of international governmental «*™-8°™»^"^^ational Federation in the international ^^Lcl^^S^ and Re^te Sensing and

XnterSIl ^^Toc^ ^ * - Prograes.of the C^ittee

for Space Research and Interkosmos. .

Thereare many jobs don. by Czechoslovak surveyors and cartographer during last.years in foreign countries.; They include.

- surveying and special- geodetical- jobs in connection with building of

large-scale project, like highways, bridges.factories, etc.,

- cartographic production of different types of geographic and thematic

maps and atlases - especially geological maps,

- activities of experts in W programs or in bilateral co-operations,

Czechoslovak ...rvevors and crtographers in Africa and

i rr:-. individual African countriesTZ TT ^ - •' «-noc

A numerous Czechoslovak expedition 1969-1971 at the Institute of vmeyards ^ maps and establish the cadastre of v-eyards

the year 1968 and was ^^^^^^

yards in the northern part of the country J

Experts consisted in raising up organi a xon of ^

in separate regions C^iers, Berroug ^ technologies of map makwg technical equipment, in working out "cnniq(especially'by Photogrammetry), in preparing a project or mapping activitiesmapp s

and In education and training Bf Algerian specialists, ,. ; ■■

of vine-, , Czechoslovak

cadasters

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E/ECA/URD/CART/22

Page 3

°f mam. points of the arcs, levelling, surveys of

k advisers were a"ive in organisations of the Algerian

j

I™ ■-

elabotated on the scale 1 .^ m k . py

Prague and finished b e id

runshed by edition of geological

f° ^ ^ =zechoslov^ enterprise KARTOCRAFIE

i

area

T

H

cartographically

enterprise KARTOCAFIE maps in the years 1975 till 1983.

the Production

=

and utility network. prOJect of connecting roads

documented excavations THpv -^ ^ ^

In the years ml-lTQt\Ztl *

monuments and

constructi<>n of the Aswan Earn.

for Recent Crustal Movements was oriented to most precise crustal movements and tteir i

recent cements in the ^

^ the Int™ional Center

t the y6arS 1985-"86 -which

Ln T" COnnected w^h. monitoring of

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E/ECA/NRD/CART/22 Page 4

Czechoslovak experts acted on ^^££™^ST£ 7

Movements in Africa which was held in^"J^fg* 2iA dealt about the

nets in seismic region

sale ot &alaosi**1 ««*« **** ».»»■-■— ,

of Nigeria.

In Liberia and Sierra Leone a

astrogeodetio Positioning in 1976 surveys or pro^.^-

i__j^_ «-ABi- nifa and bore IlOies anu aw s^«f j ■*.«.«—, ,,,'*-lt fhp

was done in co-operation with the enterprise HYDUOPROJEKT Prague.

In Burkina Faso a Czechoslovak expert established land cadastre in the

years 1968-1969.

and training of personnel was made.

1968.

established.

A Czechoslovak expert took part in a project of mapping for census of

inhabitants of Djibouti in the years 1981-198Z.

A 8imilar activity was done by Czechoslovak expert of UKO for Rwanda in

1980-1981.

M^ specialists from African countries have studied B^esy purveying^

and cartography in Czechoslovakia in the las years• « a^Wal Uniyersity

of Engineering of the ^"h Technical University in r . of bilateral in Brno and at Slovak ^chnical University in Bratisl 3nd schools

(6)

E/ECA/NRD/CART/22

Page 5

3. Conclusion

212 r

of

"""* " * to i

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