Monthly download statistics

The entire DSpace / Asiakasorganisaatiot / Maanmittauslaitos / MML/FGI Sarjat / FGI Reports – Reports of the Finnish Geospatial Research Institute7 / 20238 / 20239 / 202310 / 202311 / 202312 / 20231 / 20242 / 20243 / 20244 / 20245 / 20246 / 2024Total
A determination of the velocity of light using laser geodimeter0 4 2 1 4 0 0 0 0 0 0 0 11
A fast delivery GPS-gravimetric geoid for Estonia2 2 1 3 0 1 1 3 4 0 2 1 20
A fast subnanosecond rise time electro-optical shutter for the shortening of a Q-switched ruby laser pulse1 0 2 3 1 0 1 0 3 2 2 3 18
A high power Q-switched ruby laser for satellite ranging0 1 1 0 2 0 0 1 1 0 0 0 6
A new SEASAT altimetric geoid for the Baltic0 2 0 3 1 2 4 3 2 1 3 1 22
A technical report of the photographic astrolabe of Turku Observatory2 3 0 1 1 1 3 1 0 1 0 1 14
A theoretical analysis of optical receivers used in satellite ranging0 1 1 0 1 1 0 0 0 0 1 1 6
Active fault line search in Southern and Central Finland with precise levellings0 0 1 0 1 1 0 0 0 2 0 1 6
An automatically operated weather station0 1 1 0 1 0 1 0 0 0 0 1 5
An early crop yield estimation method for Finnish conditions: the crop growth monitoring system of the joint research centre with and without remotely sensed and other additional input data3 3 2 1 2 0 2 2 4 1 0 1 21
An integrating, centroid timing, receiver for satellite ranging0 2 3 0 0 2 1 1 1 0 1 2 13
Astro-geodetic deflections of the vertical at first-order triangulation stations1 0 1 3 0 1 3 2 1 2 1 0 15
Astrometric measurements from digitized Carte du Ciel plates5 5 10 8 5 6 7 3 6 6 1 1 63
Automated calibration of precise levelling rods in Finland1 2 2 0 4 0 0 0 6 2 4 1 22
Base triangulation for unsurveyed areas (distributed at Khartoum Symposium 1974)2 0 2 0 3 3 1 1 1 1 2 0 16
Baseline multiplication using the Kern Mekometer ME 30001 0 0 1 0 1 0 0 1 2 0 0 6
CALC - an interactive computer language with unlimited numerical precision1 2 1 1 1 0 1 0 3 1 1 2 14
Chronometric levelling4 4 6 3 14 3 4 3 3 6 4 2 56
Computing astronomical refraction by means of continued fractions1 2 3 1 4 5 2 4 1 3 1 4 31
Connection of the Russian and Finnish Levelling Networks2 1 3 2 1 4 1 1 4 0 2 1 22
Contributions of the Finnish Geodetic Institute to the 8th Meeting of the Nordic Geodetic Commission1 2 1 2 0 0 1 2 1 1 3 1 15
Coordinate systems, GPS, and the geoid. Proceedings, NorFA Urgency Seminar held at Hanasaari, Espoo, Finland, June 27-29, 19943 3 1 95 7 3 2 5 3 5 3 5 135
Description and operation of a satellite laser system0 4 0 1 0 1 5 0 2 2 2 3 20
Determination of the local gravity field by calculations and measurements0 0 1 0 3 0 3 0 0 0 1 0 8
Determining the GPS Orbit with the Dynamic Collocation Model1 1 0 2 1 0 1 3 0 0 7 1 17
Effect of some flight factors on image quality3 1 2 0 2 0 1 0 2 1 0 2 14
Employing aerological measurements data for refraction evaluation0 2 2 2 1 2 1 1 0 1 1 1 14
Experimental performance of the Metsähovi laser radar receiver1 1 2 1 1 2 1 1 0 0 1 2 13
FGI studies on satellite gravity gradiometry. 1. Experiments with a 5-degree buried masses grid representation0 0 1 0 0 2 1 0 0 1 0 0 5
FGI studies on satellite gravity gradiometry. 2. Geopotential recovery at 0.5-degree resolution from global satellite gradiometry data sets0 1 0 0 3 0 3 3 0 0 3 0 13
FGI studies on satellite gravity gradiometry. 3. Regional high resolution geopotential recovery in geographical coordinates using a Taylor expansion FFT technique2 2 1 2 1 1 0 0 1 0 2 0 12
Final results of the Baltic Sea Level 1990 GPS campaign. Research works of the SSG 5.147 of the International Association of Geodesy0 1 2 1 2 2 2 1 1 2 28 1 43
Final results of the Baltic Sea Level 1993 GPS Campaign. Research works of the SSG 5.147 of the International Association of Geodesy0 0 1 0 0 1 1 0 2 0 2 0 7
Final results of the Baltic Sea Level 1997 GPS campaign. Research works of the SSC 8.1 of the International Association of Geodesy1 4 4 2 3 0 0 1 6 2 1 1 25
Finnish CORINE land cover - A feasibility study of automatic generalization and data quality assessment0 2 1 0 3 3 3 4 0 1 2 0 19
Finnish observations and research on earth tides in 1971-1974 (distributed at the XVI General Assembly of the IUGG in Grenoble 1975)0 1 0 1 2 1 2 1 3 1 1 2 15
Formalization of cartographic knowledge using an expert system shell1 1 0 1 0 1 1 83 0 0 2 2 92
Geodeettisen laitoksen vuosikertomus 19723 0 3 6 7 4 8 7 4 1 2 0 45
Geodeettisen laitoksen vuosikertomus 19730 2 2 0 2 1 2 0 0 2 1 1 13
Geodeettisen laitoksen vuosikertomus 19741 2 1 0 2 7 0 4 6 0 3 4 30
Geodeettisen laitoksen vuosikertomus 19750 2 1 0 0 2 1 1 1 2 1 4 15
Geodeettisen laitoksen vuosikertomus 19761 0 0 3 0 0 1 3 0 0 1 7 16
Geodeettisen laitoksen vuosikertomus 19770 1 0 2 0 0 0 0 4 0 0 0 7
Geodeettisen laitoksen vuosikertomus 19781 1 3 2 8 2 0 4 8 2 1 1 33
Geodeettisen laitoksen vuosikertomus 19791 0 1 0 1 0 2 0 2 6 2 5 20
Geodeettisen laitoksen vuosikertomus 19800 0 2 3 3 1 0 4 5 1 1 2 22
Geodeettisen laitoksen vuosikertomus 19811 2 3 3 4 1 3 0 1 2 2 3 25
Geodetic measurements at the Pasmajärvi and Nuottavaara faults0 1 4 1 4 3 2 3 1 1 2 3 25
Geodetic observations on the Pasmajärvi postglacial fault0 0 1 0 0 0 0 0 1 0 2 2 6
Geoid determination by FFT techniques in the Western China test area5 2 0 2 2 1 1 0 0 11 1 1 26
Geoid studies on Finland and the Baltic2 2 2 3 2 0 2 0 1 0 2 4 20
GPS measurements at the Nuottavaara post glacial fault2 0 1 2 0 3 3 1 2 2 1 0 17
Gravity Field Mapping from a Combination of Satellite Altimetry and Sea Gravimetry in the Mediterranean Sea2 0 1 1 2 2 0 1 0 1 1 1 12
Gravity field mapping over the Southeast Asian region using spaceborne gravimetry techniques3 3 1 2 1 1 1 0 1 2 1 0 16
Gravity measurements of Estonia0 4 3 1 2 2 3 3 1 1 1 2 23
Guiding and data processing system of the Finnish satellite laser range finder4 2 4 1 2 1 0 1 0 1 1 1 18
High precision traverse for scale determination of satellite and stellar triangulation and for controlling the first order triangulation (distributed at the XVI General Assembly of the IUGG in Grenoble 1975)3 0 1 2 3 0 4 0 1 0 0 1 15
Horizontal-vertical laser rod comparator1 1 1 0 0 1 0 0 1 2 1 1 9
Image evaluation of aerial cameras in Finland5 1 2 31 1 0 4 2 1 1 0 1 49
Influence of the earth magnetic field on Zeiss Ni 002 levels1 0 1 1 0 0 2 1 2 1 1 0 10
Integrated 3D-adjustment of the SW Finland Test Net with the FAF Munich OPERA 2.3 software4 0 2 4 1 0 1 1 0 0 1 2 16
Interpolation and Accuracy of Contour-based Raster DEMs1 2 3 4 4 1 7 0 1 1 1 0 25
Kinematic GPS in aerotriangulation in Finland0 0 2 1 3 2 0 3 0 1 0 1 13
Kyvikes Calibration Baseline1 1 1 0 2 0 1 1 1 1 1 1 11
Land uplift in Finland on the basis of sea level recordings1 0 1 0 2 0 3 0 0 1 1 0 9
Latest Developments in the Computation of Regional Geoids. Proceedings, Session G4, European Geophysical Society XX General Assembly, Hamburg, Germany, 3-7 April, 19951 1 5 3 3 2 3 1 0 0 1 3 23
Latvian geoid determination with mass point frequency domain inversion3 3 2 1 4 8 4 0 6 0 2 2 35
Lunette de Galilée pour controle faisceau laser1 0 0 1 0 1 1 1 0 0 1 1 7
Map Generalisation in the Nordic Countries2 1 3 2 2 2 1 2 1 2 0 0 18
Mean Monthly Series of Sea Level Observations (1777-1993) at the Kronstadt Gauge3 4 3 1 4 2 1 0 1 1 1 2 23
Measurements of wave motion in the ice surface1 0 0 1 1 0 3 0 0 1 1 1 9
Measuring method for the third levelling of Finland0 2 1 6 1 0 2 0 1 0 0 0 13
Methods for regional gravity field modelling from SST and SGG data3 1 1 1 2 0 0 3 4 3 0 4 22
Modelling vertical refraction in the SW Finland Triangular Network TAGNET 3-D adjustment0 3 1 0 1 0 1 2 2 2 1 2 15
Observing procedure and meteorological factors for electronic distance measurements1 1 1 0 1 1 1 0 1 1 0 0 8
On superconducting gravimeter observations above 8 mHz at the Metsähovi station, Finland4 1 0 1 2 0 3 1 0 2 6 1 21
On the analysis of the return pulse of the satellite laser0 1 0 0 0 0 2 2 0 0 1 1 7
On the determination of elliptic orbits from the time micrometer observations0 1 1 0 1 1 0 3 0 0 0 1 8
On the determination of the scale of the Finnish stellar triangulation net1 1 1 2 0 1 1 0 0 0 1 0 8
On the formalization of the semantics of spatial objects0 2 3 1 4 2 2 1 0 2 1 1 19
On the horizontal crustal deformations in Finland3 1 1 2 1 1 2 0 3 1 10 6 31
On the persistence of the oceanic background of apparent sea level changes in the Baltic Sea1 1 1 1 2 2 1 0 1 2 0 0 12
Orientation of Optical Airborne and Spaceborne Images for Small and Medium Scale Mapping Purposes0 2 1 3 1 3 3 5 0 1 1 0 20
Peltolohkorekisterin tarkkuustutkimus, EU-laadunvalvonta ja peltolohkorekisterin tarkkuuteen vaikuttavista tekijöistä0 3 1 3 3 0 1 2 1 3 3 3 23
Photogrammetric height determination of gravity points1 1 1 1 1 0 2 1 1 2 1 1 13
Plate tectonics at the joint of Pamirs and Tien-Shan in Central Asia2 3 2 2 2 0 4 0 0 0 1 1 17
Proceeding of the IAG-Symposium High Precision Geodetic Length Measurements, June 19-22, 1978, Helsinki, Finland1 3 5 1 3 3 1 2 0 0 0 0 19
Proceedings of the 21st Meeting of the European VLBI Group for Geodesy and Astronomy0 2 2 2 3 1 1 4 2 0 8 1 26
Proceedings of the Finnish - Russian seminar on remote sensing in Helsinki, 29. Aug. - 1. Sep., 19941 0 5 3 1 2 1 4 1 4 0 1 23
Processing of the 1991 GPS campaigns in central Finland for crustal deformation studies5 2 3 3 1 1 1 1 2 0 0 0 19
Program for the adjustment of the Finnish First Order Triangulation0 0 1 0 0 1 1 1 2 1 1 2 10
QIKAIM, a fast semi-numerical algorithm for the generation of minute-of-arc accuracy satellite predictions0 1 0 1 0 1 0 0 0 3 2 0 8
Quality of FLPIS Land Parcel Digitization1 4 1 2 3 5 2 5 2 0 1 1 27
Quality of FLPIS orthophotos1 0 0 1 1 1 4 0 0 1 1 1 11
Quality testing of system cameras1 52 1 2 0 0 5 4 2 0 1 1 69
Radial and tangential distortion of aerial cameras1 0 3 2 2 1 1 2 4 2 2 0 20
Radial calibration of a grid for the goniometer0 1 1 1 0 0 0 1 0 1 1 0 6
Ranging precision of the Finnish satellite laser range finder0 2 3 0 1 2 0 0 0 2 2 0 12
Recomputation of land uplift values in Finland3 0 0 1 2 2 2 2 1 1 3 2 19
Remote Sensing in Agriculture. Proceedings NJF Seminar, Finnish Agricultural Research Centre, Jokioinen, 21-23 Oct., 19962 0 3 0 3 1 0 1 1 2 0 2 15
Results of the Finnish - Hungarian Doppler Observation Campaign (FHDOC)0 0 0 3 0 1 5 2 2 5 3 1 22
Results of the Finnish - Polish Doppler Observation Campaign (FINPOLDOC)0 1 4 47 50 2 2 0 0 1 3 0 110
Results of tracking of the GEOS-2 satellite at Helsinki Astronomical Observatory (COSPAR No 9435)4 0 2 0 1 1 0 0 1 0 0 1 10
SAR images and ancillary data in crop species interpretation4 3 2 1 2 3 0 0 1 2 2 3 23
Satelliittikuvista karttatuotteeksi -esitutkimus kartoituksen asiantuntijajärjestelmän kehittämiseksi0 1 1 2 3 0 0 0 3 0 1 0 11
Second Continental Workshop on the Geoid in Europe, Hungary, Budapest, March 10-14, 1998, Proceedings0 6 3 1 5 1 2 0 1 0 2 5 26
Snowmelt Monitoring Using Multisource Satellite Image and Ground Measurement Data2 1 1 2 2 0 2 5 3 2 1 1 22
Solving the shape of the Earth by using digital density models2 2 3 1 0 0 0 0 1 0 3 1 13
Space-time representation of the gravity field3 0 1 1 2 1 1 2 0 2 1 2 16
Stellar triangulation points Niinisalo, Tuorla and Naulakallio1 3 5 2 0 0 2 2 1 3 1 2 22
Studies on the Metsähovi satellite laser ranging system2 2 8 0 0 3 0 1 1 4 1 1 23
Systematic error resulting from asymmetric handling of a Zeiss Ni 002 automatic levelling instrument1 17 1 4 2 0 0 1 4 1 1 1 33
Techniques for Local Geoid Determination. Proceedings, Session G7, European Geophysical Society XXI General Assembly. The Hague, The Netherlands, 6-10 May, 19960 1 2 0 1 0 4 0 0 0 0 1 9
The behaviour of the Wild N3 levelling instrument under varying temperature conditions0 2 1 1 2 1 2 1 0 1 2 2 15
The dependence of gradients of modern movements of the Earth crust on space scale in Finland1 2 0 1 1 0 0 1 0 0 1 0 7
The effect of the spatial resolution of the satellite image on the object interpretation accuracy2 1 3 3 5 1 0 2 1 0 1 1 20
The Fennoscandian land uplift gravity lines 1966 -19841 0 5 2 2 1 3 1 11 11 7 1 45
The Finnish - Swedish satellite laser system (distributed at the XVI General Assembly of the IUGG in Grenoble 1975)0 0 3 0 0 0 1 0 0 0 1 0 5
The gravity and GPS survey in Western Queen Maud Land, Antarctica, 1989-19920 4 4 0 1 2 2 0 0 2 3 1 19
The GWR T020 superconducting gravimeter 1994 - 1996 at. the Metsähovi station, Finland0 0 2 1 2 1 2 0 0 0 0 0 8
The influence of temperature variations on the photo coordinates in an analytical plotter2 0 4 3 1 4 3 1 1 1 1 2 23
The installation of and first results from the superconducting gravimeter GWR20 at the Metsähovi station, Finland0 3 2 0 1 1 3 1 1 2 2 2 18
The interstation distance Metsähovi - Potsdam based on satellite measurements4 2 3 1 1 1 0 0 1 0 0 1 14
The Jämijärvi Calibration Baseline1 2 0 0 0 2 0 1 1 1 0 0 8
The laser rod comparator2 1 3 0 1 1 1 2 3 2 2 4 22
The National Report of Finland for the Commission for the New Adjustment of the European Triangulation0 0 1 2 1 0 0 3 3 0 1 1 12
The program for the 1993 adjustment of the Finnish First-Order Terrestrial Triangulation1 0 2 1 0 2 1 0 0 1 1 0 9
The Quality of Real-Time Kinematic (RTK) GPS Positioning1 1 2 2 0 2 1 2 2 0 2 3 18
The radiometric errors of preprocessed Landsat TM images and their effect on the accuracy of numerical interpretation3 5 0 2 0 3 0 0 1 1 0 1 16
The study of land uplift using the third precise levelling of Finland2 1 1 0 6 3 1 3 1 2 2 3 25
The use of MTF as a criterion of image quality0 0 1 5 0 4 1 0 0 0 1 1 13
Tietokoneohjelma satelliittilaserin teleskoopin suuntausta varten0 1 1 1 2 2 2 1 2 0 2 2 16
Time keeping methods applied in Finland0 3 3 3 0 0 1 1 1 0 1 0 13
Two new geoids determined at the FGI1 3 2 0 2 0 1 2 0 4 2 4 21
Updating topographic maps by using multisource data and knowledge-based interpretation1 0 4 1 2 7 15 6 0 0 4 0 40
Utilization of the 890 km long laser geodimeter traverse in space geodesy (distributed at the Symposium on New Methods of the Space Geodesy in Leningrad 1975)0 1 1 0 2 0 0 0 0 2 0 0 6
Verification of Automated Calibration of Precise Levelling Rods in Finland0 2 0 2 2 0 1 1 1 2 0 1 12
Vertical movements of the Earth's crust in the Baltic region2 3 6 4 2 6 1 3 1 5 7 0 40
Vertical temperature gradient prediction by second degree response surface analysis0 4 1 1 2 3 1 3 1 2 0 0 18
Über die 50-m lange Rohrlibelle zur Untersuchung der Neigung der Erdkruste0 5 3 1 3 1 7 1 4 1 2 0 28