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The entire DSpace / Asiakasorganisaatiot / Maanmittauslaitos / MML/FGI Sarjat / FGI Reports – Reports of the Finnish Geospatial Research Institute1 / 20232 / 20233 / 20234 / 20235 / 20236 / 20237 / 20238 / 20239 / 202310 / 202311 / 202312 / 2023Total
A determination of the velocity of light using laser geodimeter8 5 5 5 4 0 0 4 2 1 4 0 38
A fast delivery GPS-gravimetric geoid for Estonia7 1 6 1 5 1 2 2 1 3 0 1 30
A fast subnanosecond rise time electro-optical shutter for the shortening of a Q-switched ruby laser pulse6 3 4 1 2 1 1 0 2 3 1 0 24
A high power Q-switched ruby laser for satellite ranging4 2 4 10 2 0 0 1 1 0 2 0 26
A new SEASAT altimetric geoid for the Baltic5 5 6 4 0 1 0 2 0 3 1 2 29
A technical report of the photographic astrolabe of Turku Observatory4 7 1 1 3 4 2 3 0 1 1 1 28
A theoretical analysis of optical receivers used in satellite ranging3 2 0 1 2 1 0 1 1 0 1 1 13
Active fault line search in Southern and Central Finland with precise levellings4 4 2 3 2 1 0 0 1 0 1 1 19
An automatically operated weather station4 3 0 1 2 3 0 1 1 0 1 0 16
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 data8 8 3 7 6 2 3 3 2 1 2 0 45
An integrating, centroid timing, receiver for satellite ranging4 1 1 1 1 2 0 2 3 0 0 2 17
Astro-geodetic deflections of the vertical at first-order triangulation stations7 5 0 0 0 2 1 0 1 3 0 1 20
Astrometric measurements from digitized Carte du Ciel plates6 11 10 8 443 11 5 5 10 8 5 6 528
Automated calibration of precise levelling rods in Finland3 3 6 3 4 0 1 2 2 0 4 0 28
Base triangulation for unsurveyed areas (distributed at Khartoum Symposium 1974)10 5 5 6 4 3 2 0 2 0 3 3 43
Baseline multiplication using the Kern Mekometer ME 30005 4 2 0 3 1 1 0 0 1 0 1 18
CALC - an interactive computer language with unlimited numerical precision3 9 6 2 1 3 1 2 1 1 1 0 30
Chronometric levelling5 8 51 5 3 1 4 4 6 3 14 3 107
Computing astronomical refraction by means of continued fractions3 3 0 1 1 2 1 2 3 1 4 5 26
Connection of the Russian and Finnish Levelling Networks4 6 9 4 12 1 2 1 3 2 1 4 49
Contributions of the Finnish Geodetic Institute to the 8th Meeting of the Nordic Geodetic Commission3 4 1 1 3 2 1 2 1 2 0 0 20
Coordinate systems, GPS, and the geoid. Proceedings, NorFA Urgency Seminar held at Hanasaari, Espoo, Finland, June 27-29, 19947 12 9 2 6 12 3 3 1 95 7 3 160
Description and operation of a satellite laser system3 5 0 0 0 7 0 4 0 1 0 1 21
Determination of the local gravity field by calculations and measurements5 8 1 1 1 1 0 0 1 0 3 0 21
Determining the GPS Orbit with the Dynamic Collocation Model3 1 3 0 1 1 1 1 0 2 1 0 14
Effect of some flight factors on image quality4 3 4 3 3 4 3 1 2 0 2 0 29
Employing aerological measurements data for refraction evaluation3 2 1 1 2 0 0 2 2 2 1 2 18
Experimental performance of the Metsähovi laser radar receiver4 1 1 3 2 2 1 1 2 1 1 2 21
FGI studies on satellite gravity gradiometry. 1. Experiments with a 5-degree buried masses grid representation4 5 3 3 5 1 0 0 1 0 0 2 24
FGI studies on satellite gravity gradiometry. 2. Geopotential recovery at 0.5-degree resolution from global satellite gradiometry data sets8 7 0 2 3 0 0 1 0 0 3 0 24
FGI studies on satellite gravity gradiometry. 3. Regional high resolution geopotential recovery in geographical coordinates using a Taylor expansion FFT technique9 6 3 2 2 0 2 2 1 2 1 1 31
Final results of the Baltic Sea Level 1990 GPS campaign. Research works of the SSG 5.147 of the International Association of Geodesy4 2 0 9 1 1 0 1 2 1 2 2 25
Final results of the Baltic Sea Level 1993 GPS Campaign. Research works of the SSG 5.147 of the International Association of Geodesy4 7 2 1 5 5 0 0 1 0 0 1 26
Final results of the Baltic Sea Level 1997 GPS campaign. Research works of the SSC 8.1 of the International Association of Geodesy6 7 6 5 4 14 1 4 4 2 3 0 56
Finnish CORINE land cover - A feasibility study of automatic generalization and data quality assessment3 7 7 3 8 2 0 2 1 0 3 3 39
Finnish observations and research on earth tides in 1971-1974 (distributed at the XVI General Assembly of the IUGG in Grenoble 1975)6 2 2 1 1 4 0 1 0 1 2 1 21
Formalization of cartographic knowledge using an expert system shell5 7 2 5 10 40 1 1 0 1 0 1 73
Geodeettisen laitoksen vuosikertomus 197211 3 2 4 6 4 3 0 3 6 7 4 53
Geodeettisen laitoksen vuosikertomus 197310 2 5 3 2 2 0 2 2 0 2 1 31
Geodeettisen laitoksen vuosikertomus 19743 1 3 1 2 2 1 2 1 0 2 7 25
Geodeettisen laitoksen vuosikertomus 19753 1 1 0 1 1 0 2 1 0 0 2 12
Geodeettisen laitoksen vuosikertomus 19764 2 1 1 2 0 1 0 0 3 0 0 14
Geodeettisen laitoksen vuosikertomus 19774 4 0 0 2 1 0 1 0 2 0 0 14
Geodeettisen laitoksen vuosikertomus 19783 3 0 0 2 1 1 1 3 2 8 2 26
Geodeettisen laitoksen vuosikertomus 19795 3 0 4 1 2 1 0 1 0 1 0 18
Geodeettisen laitoksen vuosikertomus 19803 2 2 0 2 0 0 0 2 3 3 1 18
Geodeettisen laitoksen vuosikertomus 19815 5 2 0 1 5 1 2 3 3 4 1 32
Geodetic measurements at the Pasmajärvi and Nuottavaara faults3 6 2 6 5 1 0 1 4 1 4 3 36
Geodetic observations on the Pasmajärvi postglacial fault6 8 2 2 2 0 0 0 1 0 0 0 21
Geoid determination by FFT techniques in the Western China test area4 0 2 4 2 2 5 2 0 2 2 1 26
Geoid studies on Finland and the Baltic5 3 4 0 2 1 2 2 2 3 2 0 26
GPS measurements at the Nuottavaara post glacial fault5 10 0 3 3 1 2 0 1 2 0 3 30
Gravity Field Mapping from a Combination of Satellite Altimetry and Sea Gravimetry in the Mediterranean Sea3 1 0 2 3 1 2 0 1 1 2 2 18
Gravity field mapping over the Southeast Asian region using spaceborne gravimetry techniques8 8 1 6 3 3 3 3 1 2 1 1 40
Gravity measurements of Estonia6 11 4 5 9 4 0 4 3 1 2 2 51
Guiding and data processing system of the Finnish satellite laser range finder4 5 3 1 2 3 4 2 4 1 2 1 32
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)6 1 3 0 0 2 3 0 1 2 3 0 21
Horizontal-vertical laser rod comparator5 6 1 0 2 2 1 1 1 0 0 1 20
Image evaluation of aerial cameras in Finland3 1 2 0 0 3 5 1 2 31 1 0 49
Influence of the earth magnetic field on Zeiss Ni 002 levels6 4 2 0 2 2 1 0 1 1 0 0 19
Integrated 3D-adjustment of the SW Finland Test Net with the FAF Munich OPERA 2.3 software5 3 1 1 3 3 4 0 2 4 1 0 27
Interpolation and Accuracy of Contour-based Raster DEMs7 2 9 5 2 4 1 2 3 4 4 1 44
Kinematic GPS in aerotriangulation in Finland5 8 2 4 4 4 0 0 2 1 3 2 35
Kyvikes Calibration Baseline5 8 10 2 3 0 1 1 1 0 2 0 33
Land uplift in Finland on the basis of sea level recordings3 3 2 1 1 2 1 0 1 0 2 0 16
Latest Developments in the Computation of Regional Geoids. Proceedings, Session G4, European Geophysical Society XX General Assembly, Hamburg, Germany, 3-7 April, 19955 9 3 3 8 3 1 1 5 3 3 2 46
Latvian geoid determination with mass point frequency domain inversion6 8 6 1 4 3 3 3 2 1 4 8 49
Lunette de Galilée pour controle faisceau laser4 1 4 1 1 1 1 0 0 1 0 1 15
Map Generalisation in the Nordic Countries5 13 8 7 4 3 2 1 3 2 2 2 52
Mean Monthly Series of Sea Level Observations (1777-1993) at the Kronstadt Gauge6 7 9 6 4 4 3 4 3 1 4 2 53
Measurements of wave motion in the ice surface5 2 2 0 3 0 1 0 0 1 1 0 15
Measuring method for the third levelling of Finland4 9 2 8 4 7 0 2 1 6 1 0 44
Methods for regional gravity field modelling from SST and SGG data6 10 4 5 5 3 3 1 1 1 2 0 41
Modelling vertical refraction in the SW Finland Triangular Network TAGNET 3-D adjustment3 5 1 0 4 2 0 3 1 0 1 0 20
Observing procedure and meteorological factors for electronic distance measurements6 2 6 3 4 4 1 1 1 0 1 1 30
On superconducting gravimeter observations above 8 mHz at the Metsähovi station, Finland4 8 8 1 5 0 4 1 0 1 2 0 34
On the analysis of the return pulse of the satellite laser3 3 0 1 1 1 0 1 0 0 0 0 10
On the determination of elliptic orbits from the time micrometer observations5 2 3 0 1 1 0 1 1 0 1 1 16
On the determination of the scale of the Finnish stellar triangulation net4 3 0 0 3 1 1 1 1 2 0 1 17
On the formalization of the semantics of spatial objects7 3 3 0 1 2 0 2 3 1 4 2 28
On the horizontal crustal deformations in Finland6 14 11 5 4 5 3 1 1 2 1 1 54
On the persistence of the oceanic background of apparent sea level changes in the Baltic Sea3 6 10 3 14 3 1 1 1 1 2 2 47
Orientation of Optical Airborne and Spaceborne Images for Small and Medium Scale Mapping Purposes4 6 6 4 4 3 0 2 1 3 1 3 37
Peltolohkorekisterin tarkkuustutkimus, EU-laadunvalvonta ja peltolohkorekisterin tarkkuuteen vaikuttavista tekijöistä7 10 5 7 3 6 0 3 1 3 3 0 48
Photogrammetric height determination of gravity points3 5 1 3 2 2 1 1 1 1 1 0 21
Plate tectonics at the joint of Pamirs and Tien-Shan in Central Asia3 2 0 2 2 4 2 3 2 2 2 0 24
Proceeding of the IAG-Symposium High Precision Geodetic Length Measurements, June 19-22, 1978, Helsinki, Finland5 2 5 1 9 2 1 3 5 1 3 3 40
Proceedings of the 21st Meeting of the European VLBI Group for Geodesy and Astronomy19 6 6 5 12 3 0 2 2 2 3 1 61
Proceedings of the Finnish - Russian seminar on remote sensing in Helsinki, 29. Aug. - 1. Sep., 19944 1 5 2 31 2 1 0 5 3 1 2 57
Processing of the 1991 GPS campaigns in central Finland for crustal deformation studies5 6 5 5 4 2 5 2 3 3 1 1 42
Program for the adjustment of the Finnish First Order Triangulation3 2 3 1 4 2 0 0 1 0 0 1 17
QIKAIM, a fast semi-numerical algorithm for the generation of minute-of-arc accuracy satellite predictions4 6 2 0 1 3 0 1 0 1 0 1 19
Quality of FLPIS Land Parcel Digitization5 6 6 9 1 5 1 4 1 2 3 5 48
Quality of FLPIS orthophotos6 8 6 0 4 3 1 0 0 1 1 1 31
Quality testing of system cameras3 4 1 1 2 0 1 52 1 2 0 0 67
Radial and tangential distortion of aerial cameras5 5 0 0 2 3 1 0 3 2 2 1 24
Radial calibration of a grid for the goniometer3 3 3 0 2 1 0 1 1 1 0 0 15
Ranging precision of the Finnish satellite laser range finder4 2 0 1 0 1 0 2 3 0 1 2 16
Recomputation of land uplift values in Finland4 5 1 1 2 2 3 0 0 1 2 2 23
Remote Sensing in Agriculture. Proceedings NJF Seminar, Finnish Agricultural Research Centre, Jokioinen, 21-23 Oct., 19963 4 0 2 5 0 2 0 3 0 3 1 23
Results of the Finnish - Hungarian Doppler Observation Campaign (FHDOC)5 4 2 1 2 2 0 0 0 3 0 1 20
Results of the Finnish - Polish Doppler Observation Campaign (FINPOLDOC)6 3 2 1 2 0 0 1 4 47 50 2 118
Results of tracking of the GEOS-2 satellite at Helsinki Astronomical Observatory (COSPAR No 9435)12 5 0 2 4 5 4 0 2 0 1 1 36
SAR images and ancillary data in crop species interpretation3 1 2 0 2 2 4 3 2 1 2 3 25
Satelliittikuvista karttatuotteeksi -esitutkimus kartoituksen asiantuntijajärjestelmän kehittämiseksi7 9 4 1 6 2 0 1 1 2 3 0 36
Second Continental Workshop on the Geoid in Europe, Hungary, Budapest, March 10-14, 1998, Proceedings4 6 5 5 5 8 0 6 3 1 5 1 49
Snowmelt Monitoring Using Multisource Satellite Image and Ground Measurement Data5 7 8 1 2 22 2 1 1 2 2 0 53
Solving the shape of the Earth by using digital density models2 4 6 9 12 19 2 2 3 1 0 0 60
Space-time representation of the gravity field4 2 2 4 1 2 3 0 1 1 2 1 23
Stellar triangulation points Niinisalo, Tuorla and Naulakallio3 3 2 0 3 1 1 3 5 2 0 0 23
Studies on the Metsähovi satellite laser ranging system4 8 2 4 2 2 2 2 8 0 0 3 37
Systematic error resulting from asymmetric handling of a Zeiss Ni 002 automatic levelling instrument5 1 2 0 2 1 1 17 1 4 2 0 36
Techniques for Local Geoid Determination. Proceedings, Session G7, European Geophysical Society XXI General Assembly. The Hague, The Netherlands, 6-10 May, 19963 1 6 4 2 6 0 1 2 0 1 0 26
The behaviour of the Wild N3 levelling instrument under varying temperature conditions7 5 2 0 3 1 0 2 1 1 2 1 25
The dependence of gradients of modern movements of the Earth crust on space scale in Finland4 3 2 1 4 0 1 2 0 1 1 0 19
The effect of the spatial resolution of the satellite image on the object interpretation accuracy8 9 3 2 3 2 2 1 3 3 5 1 42
The Fennoscandian land uplift gravity lines 1966 -19846 8 5 2 7 9 1 0 5 2 2 1 48
The Finnish - Swedish satellite laser system (distributed at the XVI General Assembly of the IUGG in Grenoble 1975)5 0 3 0 0 1 0 0 3 0 0 0 12
The gravity and GPS survey in Western Queen Maud Land, Antarctica, 1989-19925 4 4 2 4 5 0 4 4 0 1 2 35
The GWR T020 superconducting gravimeter 1994 - 1996 at. the Metsähovi station, Finland5 3 4 3 2 1 0 0 2 1 2 1 24
The influence of temperature variations on the photo coordinates in an analytical plotter6 5 0 3 3 4 2 0 4 3 1 4 35
The installation of and first results from the superconducting gravimeter GWR20 at the Metsähovi station, Finland4 4 5 2 5 4 0 3 2 0 1 1 31
The interstation distance Metsähovi - Potsdam based on satellite measurements7 6 0 0 4 3 4 2 3 1 1 1 32
The Jämijärvi Calibration Baseline4 5 2 4 3 6 1 2 0 0 0 2 29
The laser rod comparator9 3 1 5 1 2 2 1 3 0 1 1 29
The National Report of Finland for the Commission for the New Adjustment of the European Triangulation3 2 0 2 2 4 0 0 1 2 1 0 17
The program for the 1993 adjustment of the Finnish First-Order Terrestrial Triangulation3 2 3 3 0 1 1 0 2 1 0 2 18
The Quality of Real-Time Kinematic (RTK) GPS Positioning4 2 6 5 5 5 1 1 2 2 0 2 35
The radiometric errors of preprocessed Landsat TM images and their effect on the accuracy of numerical interpretation6 6 3 3 8 4 3 5 0 2 0 3 43
The study of land uplift using the third precise levelling of Finland4 4 2 0 3 2 2 1 1 0 6 3 28
The use of MTF as a criterion of image quality7 6 0 2 4 2 0 0 1 5 0 4 31
Tietokoneohjelma satelliittilaserin teleskoopin suuntausta varten3 2 1 4 1 3 0 1 1 1 2 2 21
Time keeping methods applied in Finland13 6 2 1 4 4 0 3 3 3 0 0 39
Two new geoids determined at the FGI7 11 3 1 9 1 1 3 2 0 2 0 40
Updating topographic maps by using multisource data and knowledge-based interpretation3 0 2 2 3 0 1 0 4 1 2 7 25
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)6 4 1 2 3 0 0 1 1 0 2 0 20
Verification of Automated Calibration of Precise Levelling Rods in Finland4 9 10 11 12 4 0 2 0 2 2 0 56
Vertical movements of the Earth's crust in the Baltic region5 7 6 7 8 8 2 3 6 4 2 6 64
Vertical temperature gradient prediction by second degree response surface analysis3 2 3 1 1 2 0 4 1 1 2 3 23
Über die 50-m lange Rohrlibelle zur Untersuchung der Neigung der Erdkruste5 2 2 2 4 3 0 5 3 1 3 1 31