4 | Page 28 | Geodesy and cartography

Article Title	Pages

Aerophototopography (Aerial Surveying And Photogrammetry)
Technological Provision of 1 : 25 000 Topographic Map Revision Using Space Photos Agapov S.V., Bulushev M.N., Dmitrieva N.S., Kiselev V.V., Samratov U.D.	35-39
Estimation of Representation and Interpretation Quality of Digital Terrain Images Zinchuk N.N., Moroz V.A., Shevchenko I.Yu., Korkova O.A.	39-41

Cartography
Cartographic Provision of Ecology and Nature Protection Measures Based upon Remote Sensing Data Karpukhin S.S., Kiselev V.V., Sveshnikov V.V.	43-48

Geoinformatics
Calculation of Astronomical Azimuth on Programmable Microcalculator Ryabov N.V.	48-50

Labor protection
Safety Rules for Topographic and Geodetic Measurements at Oil and Gas Pipelines Mylnikov S.A.	50-51

Reviews
Khubsugal Lake Atlas Gedymin A.V., Yanvareva L.F.	52-53

Geodesy
Agreement between Committee on Geodesy and Cartography under Russian Federation Ministry of Ecology an<d Natural Resources and Trade Union of Geodesy, Geology and Cartography in 1992	1-3
Analysis of Gravimetric and Satellite Data on Earth Gravity Field Boykov V.V., Galazin V.F., Demyanov G.V., Makedonskij E.L., Medvedev P.P., Ostach O.M., Pellinen L.P., Taranov V.A.	4-7

Pictures of history
On History of Gravimetric Survey Development in USSR Khejfets М.E.	54-60

Letters from our readers
They write to us	62-63

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