IDEAS home Printed from https://ideas.repec.org/a/sae/engenv/v29y2018i6p1022-1037.html
   My bibliography  Save this article

The aspects of Aspect: Understanding land exposure and its part in geographic information systems analysis

Author

Listed:
  • George D Malaperdas
  • Vayia V Panagiotidis

Abstract

One of the hardest terms for students new to geographic information systems to understand is the meaning and application of Aspect. When taking one’s first steps in spatial analysis using data in the form of rasters, the first three things new users are called to learn and use are exporting a digital elevation model, the Slope (land incline) and finally the Aspect (orientation of a slope). While the first two are quite straightforward and easily comprehended even from newcomers to spatial analysis in geographic information systems, Aspect continues throughout the learning process to be difficult as a function with one out of three new students not able to decipher it. This paper attempts to give a simpler definition to Aspect including its analytical significance in geographic information systems.

Suggested Citation

  • George D Malaperdas & Vayia V Panagiotidis, 2018. "The aspects of Aspect: Understanding land exposure and its part in geographic information systems analysis," Energy & Environment, , vol. 29(6), pages 1022-1037, September.
    • Handle: RePEc:sae:engenv:v:29:y:2018:i:6:p:1022-1037
    DOI: 10.1177/0958305X18766322
    as

    Download full text from publisher

    File URL: https://journals.sagepub.com/doi/10.1177/0958305X18766322
    Download Restriction: no
    File URL: https://libkey.io/10.1177/0958305X18766322?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Dina Statuto & Giuseppe Cillis & Pietro Picuno, 2017. "Using Historical Maps within a GIS to Analyze Two Centuries of Rural Landscape Changes in Southern Italy," Land, MDPI, vol. 6(3), pages 1-15, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Salvatore Di Fazio & Giuseppe Modica, 2018. "Historic Rural Landscapes: Sustainable Planning Strategies and Action Criteria. The Italian Experience in the Global and European Context," Sustainability, MDPI, vol. 10(11), pages 1-27, October.
    2. Katarzyna Kocur-Bera & Anna Lyjak, 2021. "Analysis of Changes in Agricultural Use of Land After Poland’s Accession to the EU," European Research Studies Journal, European Research Studies Journal, vol. 0(4), pages 517-533.
    3. Kyung Wook Seo & Sugie Lee, 2019. "Oxcart Route in the City: Tracking the Urbanization Process of an Agricultural Village in Korea," Sustainability, MDPI, vol. 11(7), pages 1-17, April.
    4. Alessia Cogato & Andrea Pezzuolo & Claus Grøn Sørensen & Roberta De Bei & Marco Sozzi & Francesco Marinello, 2020. "A GIS-Based Multicriteria Index to Evaluate the Mechanisability Potential of Italian Vineyard Area," Land, MDPI, vol. 9(11), pages 1-17, November.
    5. Corrado Cencetti & Filippo Paciotti & Ettore A. Sannipoli & Ubaldo E. Scavizzi, 2023. "The Multidisciplinary Approach in the Study of Landscape Evolution: The Fluvial Capture of the San Donato Creek (Gubbio, Central Italy), an Example of Hydrological Regime and Hydrogeological Risk Chan," Land, MDPI, vol. 12(3), pages 1-24, March.
    6. George-Adrian Istrate & Vasilică Istrate & Adrian Ursu & Pavel Ichim & Iuliana-Gabriela Breabăn, 2023. "Using Diachronic Cartography and GIS to Map Forest Landscape Changes in the Putna-Vrancea Natural Park, Romania," Land, MDPI, vol. 12(9), pages 1-21, September.
    7. Lathouwers, Eline & Segers, Yves & Verstraeten, Gert, 2023. "Reconstructing valley landscapes. GIS-analyses of past land use changes in three Flemish river valleys since the late 18th century," Land Use Policy, Elsevier, vol. 135(C).
    8. Mara Balestrieri & Amedeo Ganciu, 2018. "Landscape Changes in Rural Areas: A Focus on Sardinian Territory," Sustainability, MDPI, vol. 10(1), pages 1-16, January.
    9. Zhiwei Wan & Xi Chen & Min Ju & Chaohao Ling & Guangxu Liu & Fuqiang Liao & Yulian Jia & Meixin Jiang, 2020. "Reconstruction and Pattern Analysis of Historical Urbanization of Pre-Modern China in the 1910s Using Topographic Maps and the GIS-ESDA Model: A Case Study in Zhejiang Province, China," Sustainability, MDPI, vol. 12(2), pages 1-18, January.
    10. Chiara Minioto & Francesco Martinico & Maria Rosa Trovato & Salvatore Giuffrida, 2023. "Data and Values: Axiological Interpretations of Building Sprawl Landscape Risk in the Rural Territory of Noto (Italy)," Land, MDPI, vol. 12(6), pages 1-32, June.
    11. Andrea Garzulino & Maria Paola Borgarino & Davide Del Curto, 2021. "When GIS Joins the Conservation Management Plan of a 20th-Century Architectural Heritage," Sustainability, MDPI, vol. 13(7), pages 1-37, April.
    12. Salvador García-Ayllón, 2018. "Predictive Diagnosis of Agricultural Periurban Areas Based on Territorial Indicators: Comparative Landscape Trends of the So-Called “Orchard of Europe”," Sustainability, MDPI, vol. 10(6), pages 1-22, May.
    13. Vincenzo De Santis & Angela Rizzo & Giovanni Scardino & Giovanni Scicchitano & Massimo Caldara, 2023. "A Procedure for Evaluating Historical Land Use Change and Resilience in Highly Reclaimed Coastal Areas: The Case of the Tavoliere di Puglia (Southern Italy)," Land, MDPI, vol. 12(4), pages 1-26, March.
    14. Valentina Santarsiero & Antonio Lanorte & Gabriele Nolè & Giuseppe Cillis & Biagio Tucci & Beniamino Murgante, 2023. "Analysis of the Effect of Soil Erosion in Abandoned Agricultural Areas: The Case of NE Area of Basilicata Region (Southern Italy)," Land, MDPI, vol. 12(3), pages 1-22, March.
    15. Ioannis N. Vogiatzakis & Theano S. Terkenli & Maria Gabriella Trovato & Nizar Abu-Jaber, 2018. "Landscapes in the Eastern Mediterranean between the Future and the Past," Land, MDPI, vol. 7(4), pages 1-5, December.
    16. Aleksandra Gierko, 2021. "Towards an Understanding of the Pre-War Landscape Transformations in the Face of Contemporary Urban Challenges on the Example of Gajowice in Wrocław," Sustainability, MDPI, vol. 13(11), pages 1-27, May.
    17. Anna Roccati & Fabio Luino & Laura Turconi & Pietro Piana & Charles Watkins & Francesco Faccini, 2018. "Historical Geomorphological Research of a Ligurian Coastal Floodplain (Italy) and Its Value for Management of Flood Risk and Environmental Sustainability," Sustainability, MDPI, vol. 10(10), pages 1-24, October.
    18. Zaheer Abbas & Guang Yang & Yuanjun Zhong & Yaolong Zhao, 2021. "Spatiotemporal Change Analysis and Future Scenario of LULC Using the CA-ANN Approach: A Case Study of the Greater Bay Area, China," Land, MDPI, vol. 10(6), pages 1-26, June.
    19. Evangelos Papadias & Vassilis Detsis & Antonis Hadjikyriacou & Apostolos G. Papadopoulos & Christoforos Vradis & Christos Chalkias, 2023. "Long-Term Dynamics of Viticultural Landscape in Cyprus—Four Centuries of Expansion, Contraction and Spatial Displacement," Land, MDPI, vol. 12(6), pages 1-23, May.
    20. Giuseppe Cillis & Dina Statuto & Pietro Picuno, 2021. "Historical GIS as a Tool for Monitoring, Preserving and Planning Forest Landscape: A Case Study in a Mediterranean Region," Land, MDPI, vol. 10(8), pages 1-20, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:sae:engenv:v:29:y:2018:i:6:p:1022-1037. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: SAGE Publications (email available below). General contact details of provider: .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.