Active Collection of Land Cover Sample Data from Geo-Tagged Web Texts
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Summary
The preliminary results show that geo-tagged web texts are valuable ancillary data for LC map validation and the proposed approach can improve the efficiency of sample data collection.
- Type
- article
- Published
- 2015-05-07
- Cited by
- 16
- References
- 60
- Access
- Open access
- OpenAlex
- https://openalex.org/W1480389727
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:17005431
Keywords
Web crawler, Computer science, Sample (material), Land cover, Field (mathematics)
References
- The role of visual representations in the learning of mathematics
- Validation of a large area land cover product using purpose-acquired airborne video
- Geo-Wiki: An online platform for improving global land cover
- Raios cósmicos e a heliosfera
- Spectral clustering for sensing urban land use using Twitter activity
- Towards a common validation sample set for global land-cover mapping
- A Focused Crawler for Borderlands Situation Information with Geographical Properties of Place Names
- Using control data to determine the reliability of volunteered geographic information about land cover
- Discovery of unusual regional social activities using geo-tagged microblogs
- Global land cover mapping at 30 m resolution: A POK-based operational approach
- A GIS-based buffer gradient analysis on spatiotemporal dynamics of urban expansion in Shanghai and its major satellite cities
- Good practices for estimating area and assessing accuracy of land change
- Using Volunteered Data in Land Cover Map Validation: Mapping West African Forests
- Constructing gazetteers from volunteered Big Geo-Data based on Hadoop
- Exploring the travel behaviors of inbound tourists to Hong Kong using geotagged photos.
- A context-aware personalized travel recommendation system based on geotagged social media data mining
- Open-source mapping and services for Web-based land-cover validation
- Beyond the geotag: situating ‘big data’ and leveraging the potential of the geoweb
- Ionosphere-magnetosphere coupling and field-aligned currents
- TwitterEcho: a distributed focused crawler to support open research with twitter data
Cited by
- A model-service deployment strategy for collaboratively sharing geo-analysis models in an open web environment
- Discovering Land Cover Web Map Services from the Deep Web with JavaScript Invocation Rules
- Towards a collaborative global land cover information service
- Employing Crowdsourced Geographic Information to Classify Land Cover with Spatial Clustering and Topic Model
- Exploring point-of-interest data from social media for artificial surface validation with decision trees
- Rapid Detection of Land Cover Changes Using Crowdsourced Geographic Information: A Case Study of Beijing, China
- Using volunteered geographic information (VGI) in design-based statistical inference for area estimation and accuracy assessment of land cover
- Exploring geo-tagged photos for land cover validation with deep learning
- Integration of Satellite Images and Open Data for Impervious Surface Classification
- SDG Viz: A Web-based System for Visualizing Sustainable Development Indicators
- Synergy of Satellite Image and Volunteered Geographic Information to Change Analysis of Impervious Surface
- Using social media data to map urban areas: ideas and limits
- New Scheme for Impervious Surface Area Mapping From SAR Images With Auxiliary User-Generated Content
- Landsat image classification using a deep learning model and multiple-source training samples
- Building Information Extraction Based on Electronic Map Points of Interest
- Using Volunteered Geographic Information (VGI) in Design-Based Statistical Inference for Area Estimation and Accuracy Assessment of Land Cover
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