Christian Schill

发表

Towards a geospatial Wikipedia (Abstract)

Steffen Fritz, Ian McCallum, Christian Schill, 2009 .

Assessing the Accuracy of Volunteered Geographic Information arising from Multiple Contributors to an Internet Based Collaborative Project

Steffen Fritz, Christian Schill, Christoph Perger, 2013, Trans. GIS.

Geo-Wiki.Org: The Use of Crowdsourcing to Improve Global Land Cover

Steffen Fritz, Ian McCallum, Christian Schill, 2009, Remote. Sens..

Cropland Capture: A game to improve global cropland through crowdsourcing

Steffen Fritz, Ian McCallum, Christian Schill, 2014 .

Development and Performance Verification of the GANDALF High-Resolution Transient Recorder System

Florian Herrmann, Christian Schill, Horst Fischer, 2011, IEEE Transactions on Nuclear Science.

Data and Metadata Management for Better VGI Reusability

Christian Schill, Lucy Bastin, Sven Schade, 2017 .

Geo-Wiki: An online platform for improving global land cover

Steffen Fritz, Ian McCallum, Christian Schill, 2012, Environ. Model. Softw..

Impact of heavy soiling on the power output of PV modules

Christian Schill, Stefan Brachmann, M Heck, 2011, Optics + Photonics for Sustainable Energy.

Harnessing the power of volunteers, the internet and Google Earth to collect and validate global spatial information using Geo-Wiki

Steffen Fritz, Ian McCallum, Christian Schill, 2015 .

Building a Crowd-Sourcing Tool for the Validation of Urban Extent and Gridded Population

Steffen Fritz, Ian McCallum, Christian Schill, 2011, ICCSA.

A new thinking for renewable energy model: Remote sensing‐based renewable energy model

Christian Schill, Michael Obersteiner, Shifeng Wang, 2009 .

The GANDALF 128-Channel Time-to-Digital Converter

Florian Herrmann, Christian Schill, Horst Fischer, 2011, 1112.4291.

Increasing the Accuracy of Crowdsourced Information on Land Cover via a Voting Procedure Weighted by Information Inferred from the Contributed Data

Steffen Fritz, Christian Schill, Christoph Perger, 2018, ISPRS Int. J. Geo Inf..

The Potential of Crowdsourcing for the Renewable Energy Sector

Steffen Fritz, Ian McCallum, Christian Schill, 2015 .

A Meta-Analysis on the Return on Investment of Geospatial Data and Systems: A Multi-Country Perspective

Steffen Fritz, Ian McCallum, Christian Schill, 2015, Trans. GIS.

A campaign to collect volunteered geographic information and land cover and human impact

Steffen Fritz, Ian McCallum, Christian Schill, 2012 .

Mapping Human Impact Using Crowdsourcing

Steffen Fritz, Ian McCallum, Christian Schill, 2016 .

A global dataset of crowdsourced land cover and land use reference data

Steffen Fritz, Ian McCallum, Christian Schill, 2016, Scientific Data.

Building a hybrid land cover map with crowdsourcing and geographically weighted regression

Steffen Fritz, Ian McCallum, Christian Schill, 2015 .

Highlighting continued uncertainty in global land cover maps for the user community

Steffen Fritz, Ian McCallum, Christian Schill, 2011 .

Using Crowdsourcing to Examine Land Acquisitions in Ethiopia

Steffen Fritz, Ian McCallum, Christian Schill, 2013 .

A platform to visualize, analyze and improve Biomass datasets: http://biomass.geo-wiki.org

Steffen Fritz, Ian McCallum, Christian Schill, 2012 .

Downgrading recent estimates of land available for biofuel production.

Steffen Fritz, Ian McCallum, Christian Schill, 2013, Environmental science & technology.

Cropland for sub‐Saharan Africa: A synergistic approach using five land cover data sets

Steffen Fritz, Ian McCallum, Christian Schill, 2011 .

Web 2 Tools to Improve Global Land Cover: Linking the EuroGEOSS Broker and Geo-Wiki

Steffen Fritz, Ian McCallum, Christian Schill, 2012 .

Mapping global cropland and field size

Rick Mueller, Steffen Fritz, Ian McCallum, 2015, Global change biology.