Results 31 to 40 of about 1,049 (198)

An All-in-One Application for Temporal Coordinate Transformation in Geodesy and Geoinformatics

open access: yesISPRS International Journal of Geo-Information, 2020
Over the years, Global Navigation Satellite Systems (GNSS) have been established in the geosciences as a tool that determines the positions of discrete points (stations) on the Earth’s surface, on global to local spatial scales in a very simple and ...
Antonio Banko   +3 more
doaj   +1 more source

Urbanisation and human activities influence the co‐occurrence of red squirrels Sciurus vulgaris and meso‐carnivores in Berlin, Germany

open access: yesWildlife Biology, EarlyView.
Urban expansion is a major driver of habitat fragmentation, shrinking wildlife habitat, and restricting wildlife movements and activity patterns. In this novel environment, species must adapt to the new composition of wildlife communities. For example, red squirrels Sciurus vulgaris are commonly found in urban environments, while their potential ...
Josefa Vergara Stuardo   +2 more
wiley   +1 more source

ETRS89-JÄRJESTELMÄN KÄYTTÖÖNOTTO SUOMESSA [PDF]

open access: yes, 2011
Opinnäytetyön tavoitteena on yleisellä tasolla käsitellä ETRS89-koordinaattijärjestelmän käyttöönottoa Suomessa. Työssä esitellään aiheeseen liittyvät perustiedot, ohjeistukset ja lainsäädäntö, siirtymisen vaiheet ja esimerkkitapauksia.
Patronen, Saara Kristiina
core  

Reference frames and reference networks

open access: yesGeodesy and Cartography, 2015
The summary of research activities concerning reference frames and reference networks performed in Poland in a period of 2011-2014 is presented. It contains the results of research on implementation of IUGG2011 and IAU2012 resolutions on reference ...
Bosy Jaroslaw, Krynski Jan
doaj   +1 more source

Providing regular and frequent maps of losses and gains of farmland birds based on European monitoring data

open access: yesConservation Biology, EarlyView.
Abstract Knowledge of species distributions is essential for informing policies on nature conservation and restoration. However, updating them on a regular basis and doing so in a harmonized manner at the international level is difficult. The European Bird Census Council integrated national monitoring data covering 5 years to update farmland bird ...
Sergi Herrando   +54 more
wiley   +1 more source

ETRS89- järjestelmään siirtyminen Rovaniemellä [PDF]

open access: yes, 2013
Tämä opinnäytetyö on toteutettu yhteistyössä Rovaniemen kaupungin kanssa. Työssä käsitellään Rovaniemen kaupungin siirtymistä Kartastokoordinaattijärjestelmästä ETRS89 järjestelmään.
Jaakola, Miika, Arpi, Toni
core  

Ortolan buntings (Emberiza hortulana) consistently select breeding territories with structurally diverse crops on well‐drained soils

open access: yesConservation Science and Practice, EarlyView.
This study investigated consistency in habitat selection over a 12‐year period in a breeding population of Ortolan Bunting in Uelzen, Lower Saxony (Germany). We demonstrate strong interannual variation in crop type preferences and avoidance and breeding territories were strongly associated with well‐drained soils with low soil fertility.
Annika Jensen   +4 more
wiley   +1 more source

High-Resolution UAV RGB Imagery Dataset for Precision Agriculture and 3D Photogrammetric Reconstruction Captured over a Pistachio Orchard (Pistacia vera L.) in Spain

open access: yesData, 2022
A total of 248 UAV RGB images were taken in the summer of 2021 over a representative pistachio orchard in Spain (X: 341450.3, Y: 4589731.8; ETRS89/UTM zone 30N). It is a 2.03 ha plot, planted in 2016 with Pistacia vera L. cv.
Sergio Vélez   +4 more
doaj   +1 more source

Habitat complexity and prey composition shape an apex predator's habitat use across contrasting landscapes

open access: yesEcography, Volume 2026, Issue 6, June 2026.
The spatial ecology of stalk‐and‐ambush predators like the Eurasian lynx Lynx lynx depends on prey availability and environmental features, yet the relative roles of these factors remain unclear at large spatial scales. In this study, we analysed lynx habitat use across central and southern Finland using snow‐track data from the Wildlife Triangle ...
Francesca Malcangi   +4 more
wiley   +1 more source

Convertbng

open access: yes, 2021
Convertbng: convert WGS84 latitude and longitude to and from ETRS89 and OSGB36 coordinates using the OSTN15 transformIf you use this software, please cite it using these ...
Hügel, Stephan
core   +1 more source

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