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Part 1: Document Description
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Citation |
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Title: |
Replication Data for: Efficient sampling for ecosystem service supply assessment at a landscape scale |
Identification Number: |
doi:10.18710/HDPQGY |
Distributor: |
DataverseNO |
Date of Distribution: |
2018-10-29 |
Version: |
1 |
Bibliographic Citation: |
Ancin-Murguzur, Francisco-Javier; Muñoz, Lorena; Monz, Christopher; Fauchald, Per; Hausner, Vera, 2018, "Replication Data for: Efficient sampling for ecosystem service supply assessment at a landscape scale", https://doi.org/10.18710/HDPQGY, DataverseNO, V1 |
Citation |
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Title: |
Replication Data for: Efficient sampling for ecosystem service supply assessment at a landscape scale |
Identification Number: |
doi:10.18710/HDPQGY |
Authoring Entity: |
Ancin-Murguzur, Francisco-Javier (UiT The Arctic University of Norway) |
Muñoz, Lorena (UiT The Arctic University of Norway) |
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Monz, Christopher (Utah State University) |
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Fauchald, Per (Norwegian Institute for Nature Research) |
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Hausner, Vera (UiT The Arctic University of Norway) |
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Producer: |
UiT The Arctic University of Norway |
Distributor: |
DataverseNO |
Distributor: |
UiT The Arctic University of Norway |
Access Authority: |
Ancin-Murguzur, Francisco-Javier |
Depositor: |
Ancin-Murguzur, Francisco Javier |
Date of Deposit: |
2018-10-22 |
Holdings Information: |
https://doi.org/10.18710/HDPQGY |
Study Scope |
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Keywords: |
Earth and Environmental Sciences, Image based point intercept, Ecosystem service indicators, Vegetation, Ground truth |
Abstract: |
Dataset and scripts used for the article entitled "Efficient sampling for ecosystem service supply assessment at a landscape scale", published in the Ecosystems and People journal |
Abstract: Decision makers and stakeholders need high-quality data to manage ecosystem services (ES) efficiently. Landscape-level data on ES that are of sufficient quality to identify spatial tradeoffs, co-occurrence and hotspots of ES are costly to collect, and it is therefore important to 10 increase the efficiency of sampling of primary data. We demonstrate how ES could be assessed more efficiently through image-based point intercept method and determine the tradeoff between the number of sample points (pins) used per image and the robustness of the measurements. We performed a permutation study to assess the reliability implications of reducing the number of pins per image. We present a flexible approach to optimize land15 scape-level assessments of ES that maximizes the information obtained from 1 m2 digital images. Our results show that 30 pins are sufficient to measure ecosystem service indicators with a crown cover higher than 5% for landscape scale assessments. Reducing the number of pins from 100 to 30 reduces the processing time up to a 50% allowing to increase the number of sampled plots, resulting in more management-relevant ecosystem service maps. 20 The three criteria presented here provide a flexible approach for optimal design of landscapelevel assessments of ES. |
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Country: |
Norway |
Geographic Coverage: |
Finnmark |
Methodology and Processing |
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Sources Statement |
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Data Access |
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Other Study Description Materials |
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Related Publications |
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Citation |
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Title: |
Ancin-Murguzur, Francisco-Javier;Muñoz, Lorena;Christopher Monz;Per Fauchald;Vera Hausner, 2018. Efficient sampling for ecosystem service supply assessment at a landscape scale. Ecosystems and People journal |
Identification Number: |
10.1080/26395908.2018.1541329 |
Bibliographic Citation: |
Ancin-Murguzur, Francisco-Javier;Muñoz, Lorena;Christopher Monz;Per Fauchald;Vera Hausner, 2018. Efficient sampling for ecosystem service supply assessment at a landscape scale. Ecosystems and People journal |
Label: |
00_README.txt |
Notes: |
text/plain |
Label: |
Part_1.zip |
Text: |
Results of the permutation process, done in the first part of the "Permutation script.R" file |
Notes: |
application/zip |
Label: |
Part_2.zip |
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Results of the parameter calculation process, done in the first part of the "Permutation script.R" file |
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application/zip |
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Part_3.zip |
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Preparation of the dataset for visualization of the results. It generates the results plots shown on the main article |
Notes: |
application/zip |
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Permutation_script.R |
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type/x-r-syntax |
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Sample_Point_data.txt |
Notes: |
text/plain |