Category: Uncategorized

Aalto University Department of Built Environment has an open position for an assistant professor in geoinformatics. The focus areas of the professorship should be in the fields of geospatial analysis, spatial data analytics, geovisualisation, or artificial intelligence applied in a geospatial context. Only Assistant Professor level candidates will be considered in this call and applications will…

During the autumn 2019 CSC new computing environment was opened for users, including Puhti supercomputer and Allas object storage. The new documentation is available at https://docs.csc.fi Puhti Puhti is meant for large scale data analysis and simulations and provides more computing power than normal desktop machines have. Puhti is the replacement of the older Taito…

A contextual Mann-Kendall (CMK) test was applied to detect trends in time-series of 9-10 thematic forest maps from two decades at various size of units. The Mann-Kendall test tests for a monotonic trend in the time-series and it is suitable for small sample sizes. The CMK test incorporates spatial autocorrelation, which is often present in…

Researchers at the department of geography and geology at University of Turku have received funding from the Academy of Finland for two projects working with geospatial data and methods. The projects focus on very different phenomena, going from urban green infrastructures to human linguistic, genetic and cultural diversity. Adjunct professor Nora Fagerholm will start her…

The new spatial data product have been published. Feel free to get familiar with the newest data at HAKKU-service (https://hakku.gtk.fi/en/locations/search): Young faults and landslides Young faults and landslides are the collection of classificated Late and postglacial surface ruptures and landslides in Finland. The observations are based on LiDAR DEMs, geophysical measurements, drilling and field studies.…

Have you ever wondered what kind of geospatial research is done in different universities and research institutions around Finland or which disciplines teach geospatial courses at the universities? We at Geoportti have updated the Research and education (1)–subsection with descriptions written by the organizations themselves. Visit the subsection to learn about the geospatial activities in…

Kirsikka Heinilä defended successfully her thesis on the remote sensing observations for snow cover on the 30.11.2019. In her work, Kirsikka Heinilä studied optical remote sensing methods, and their accuracy, on deriving snow cover information on the forested landscape. The complete work with title “Effects of boreal forest on multi-scale optical remote sensing observations for…

A QGIS plugin to access raster data on GeoCubes Finland, maintained by Finnish Geospatial Research Institute (FGI). What is GeoCubes Finland? GeoCubes Finland is a harmonized, multi-resolution raster geodata repository. The repository contains several key national datasets on themes such as elevation, land cover and forestry. Read more at the GeoCubes Finland main site: http://86.50.168.160/geocubes Harmonized…

The multisource national forest inventory (MS-NFI) forest resource maps and the municipality level forest resource statistics describing the state of forests in 2017 (MS-NFI-OA-2017) are ready for use. The forest resource maps can be viewed at Paikkatietoikkuna and downloaded in full resolution from the Luke download service. The forest resource maps (2013, 2015 and 2017…

SYKE applies Earth Observation in the monitoring of algae blooms in the Baltic and satellite image based summary on algae bloom situation from the last summer is now published in the Tarkka-service by SYKE. Earth Observation data is used in the weekly and seasonal national algae bloom reporting as one of the essential data sources. A general…