Remote sensing for resources development and environmental management: Remote sensing for resources development and environmental management

Damen, M. C. J.

Bibliographic data

Multivolume work

Persistent identifier:: 856342815

Title:: Remote sensing for resources development and environmental management

Sub title:: proceedings of the 7th international Symposium, Enschede, 25 - 29 August 1986

Year of publication:: 1986

Place of publication:: Rotterdam; Boston

Publisher of the original:: A. A. Balkema

Identifier (digital):: 856342815

Language:: English

Additional Notes:: Volume 1-3 erschienen von 1986-1988

Editor:: Damen, M. C. J.

Document type:: Multivolume work

Volume

Persistent identifier:: 856343064

Title:: Remote sensing for resources development and environmental management

Sub title:: proceedings of the 7th international Symposium, Enschede, 25 - 29 August 1986

Scope:: XV, 547 Seiten

Year of publication:: 1986

Place of publication:: Rotterdam; Boston

Publisher of the original:: A. A. Balkema

Identifier (digital):: 856343064

Illustration:: Illustrationen, Diagramme

Signature of the source:: ZS 312(26,7,1)

Language:: English

Usage licence:: Attribution 4.0 International (CC BY 4.0)

Editor:: Damen, M. C. J.

Publisher of the digital copy:: Technische Informationsbibliothek Hannover

Place of publication of the digital copy:: Hannover

Year of publication of the original:: 2016

Document type:: Volume

Collection:: Earth sciences

Chapter

Title:: 4 Renewable resources in rural areas: Vegetation, forestry, agriculture, soil survey, land and water use. Chairman: J. Besenicar, Liaisons: M. Molenaar, Th. A. de Boer

Document type:: Multivolume work

Structure type:: Chapter

Chapter

Title:: Remote sensing in the evaluation of natural resources: Forestry in Italy. Eraldo Amadesi & Rodolfo Zecchi, Stefano Bizzi & Roberto Medri, Gilmo Vianello

Document type:: Multivolume work

Structure type:: Chapter

gray-levels (extracted from band 5 of the original Thematic Mapper scene), for a better readlblllty of the results. In alternative, the output Is presented on a transparent support for the superlmposltlon on a topographic map. Ill phase: application of the methodology to a sample area As a first model of the application of the methodology described here, ar area was chosen (around 3200 Km^) south of the Via Emilia corresponding to the ridge of the Tuscan-Emillan Appennlnes, In which the following features are found from east to west: the principal hydrographical basis, mountains and hills of the Savena, Reno, Samoggia, Panaro and Secchla rivers. The area Is of great Interest to the study since It contains several wooded and forest formations lr different morphological and climatic conditions. The aerial photographs used tc establish the Interpretative "windows" were taken from photos made by I.G.M. lr 1982 and 10 double stereoscopic models were Interpreted In this way taking Intr account that each photogram was on a scale varying from 1:30,000 to 1:25,000. Landsat Thematic Mapper Imagery were chosen of two dates: December 82 and August 84. Preliminary analysis of the Images suggested the exclusion of the winter scene from the process, because of the deep shadows and low dynamic. Thr comparison between the forest thematic maps elaborated on the basis of satellite Images and those obtained from photointerpretation on this sample area was more than good, In fact, In most cases the results of the two different methods of study coincided on the scale of 1:100,000 (see Tab.4 ). Water 99.0% Urban 97.4 % Agriculture 97.0 % Conifers ( C in Tab. 1) 96.7 % Caduceous ( Q and a in Tab.1) 92.1 % Caduceous ( F and f in Tab. 1) 88.1 % Waste land / bush (A in Tab. 1) 86.4 % Overall classification accuracy 91.4% AMADESI E., GIORGI G., VIANELLO G., 1982 - An investigation methodology for territorial studies In unknown areas (East Kallmantan-TImur, Indonesia). International Archives of ISPRS, v. 24 - VII/1, Toulouse. AMADESI E.. CASALICCHIO G., VIANELLO G„ 1984 - Methodology of environmental research for new settlements In the Eastern Sulawesi (Indonesia). International Archives of Photogrammetry and Remote Sensing, v. XXV/ A7 Rio de Janeiro. AMADESI E., VIANELLO G., ZECCHI R., 1985 - La teledetezione nella valutazione delle risorse naturali: forestazione In Italia. XXI convegno AlC-Poster Session, Roma. AMERICAN SOCIETY OF PHOTOGRAMMETRY, 1983 - Manual of Remote Sensing v.ll Falls Church, Virginia. ASPIAZU C., 1977 Application of Landsat-1 data to crop area and yield estimates, forest Identification, and soil classification In IOWA. IOWA State University. REGIONE EMILIA-ROMAGNA, 1976/80 - Carta d'utlllzzazlone reale del suolo In scala 1:25.000, Bologna. VIANELLO G., 1980 La cartografia dell'utilizzazione reale del suolo come strumento di base per la corretta gestione del territorio, CNR-P.F. Qualità dell'ambiente, S.P. Descrizione Ecosistemi, AC/1/124-129, Roma. ENERGETIC FINALIZED PROJECT, SUBPROJECT WOOD AND AGRICOLTURE, C.N.R., ITALY TAB 4. Classification accuracy on all the test areas CONCLUSIONS The proposed methodology, based on the calibration with data obtained from field surveys of a "sample windows" extended to an area contained In a double photographic model on a scale of about 1:30,000, has been shown valid for the Identification ot wooded and forest formations by photointerpretation methods. The experimental application of the most recent techniques of tele-surveying, using sultablly elaborated Images supplied by the Landsat 5 satellite, has given results which consents the extension of this methodology tc those regions not completely covered by recent aerial photographs. On the basis of the results obtained, compatible with the times of release of the new aeras photographed by the I.G.M. and with data trasmitted to the earth by Landsat 5, the research for the realization of a thematic map on the scale of 1:100,000 of the national patrimony In wooded and forest regions will be extended to the entire national territory using the photointerpretation method foi the Regions covered by flights made after 1982 and the remotely sensed satellite data for those Regions where recent aerial photographs are not available. BIBLIOGRAPHY AMADESI E., VIANELLO G., 1976 - Use of false colour photos for a concrete utilization territory (land use) map. XII congress of ISP, Helsinki.

Access restriction

Copyright

fullscreen: Remote sensing for resources development and environmental management (Volume 1)

Multivolume work

Volume

Chapter

Chapter

Table of contents

Cite and reuse

Volume

Chapter

Image

Image fragment

Citation links

Citation recommendation