Geological data presented cartographically fall into three general types: direct observational data, indirect data obtained by transformation of observational data by operational procedures, and interpretative data obtained by inference from direct
and indirect data. Geological maps are divided on subject-matter basis into the following types: geologic maps, stratigraphic maps, tectonic maps, palinspatic maps and paleogeographic maps, hydrogeological maps, engineering geology maps, geochemical maps
Carpathian Mountains ; Cartographic information ; Cartographical display ; Cartography;Mapping ; Eighteenth Century ; Historic map;Old chart ; History of cartography ; Hungary ; Hydrogeology ; Map ; Regional geology ; Seventeenth Century ; Sixteenth
The paper investigates and compares the geological and hydrogeological information of the 18th century maps, with those prepared during the earlier centuries. - (JS)
This paper studies coastal evolution in the Gulf of Valencia in historical times through the analysis of archeological, documental, cartographic and photographic data. Two sectors with a different evolution tendency have been identified: between
Geological mapping using Landsat Thematic Mapper imagery in Almeria Province, South-east Spain in Special issue : Advances in geological remote sensing.
Infrared spectroscopy (2.3-20 m) for the geological interpretation of remotely-sensed multispectral thermal infrared data in Special issue : Advances in geological remote sensing.
Die zeitliche Einstufung geologischer Prozesse für ingenieurgeologische Aufgaben im Bergbau und Bauwesen unter besonderer Berücksichtigung des Karstes (Temporal rating of geological processes for Engineering geological tasks in mining
Temporal rating of geological processes has great importance for carstification processes in salt and gipsum areas. Two problems are discussed : determination of age by geological methods and prognosis of recent geological processes using
Surficial geological map of Manitoba. 1: 1 000 000.. (Insets: Extent of proglacial lake and marine sediments| Speculative ice marginal positions during retreat of late Wisconsinan ice)
inexistants, ont été cartographiées, par une seule couleur, comme substrat rocheux non différencié par l'âge ou la lithologie. En note, présentation sommaire de l'histoire des glaciations au Manitoba, avec deux cartons illustrant les étapes du retrait des
The representation of knowledge and uncertainty in database of GIS geological maps
Geographical information system ; Geological map ; Italy ; Numerical model ; Regional geology ; Reliability
In this paper an analysis is carried out on the phases that characterize the acquisition of structural-geological knowledge and related different levels of uncertainty. Methodologies to represent geological uncertainty in GIS databases
The geological heritages in Xinjiang are characterized by their large quantity, rich variety and high grade. The main types of the geological heritages in Xinjiang are the geologic-geomorphic landscapes and the water landscapes. The spatial
distribution can be divided into 5 geological heritage districts: Altay, Junggar, Tianshan, Tarim and Kunlun-Altun, among which Tianshan and Kunlun-Altun are most important. It is confirmed that the insufficient coordination between protection and exploitation
is the primary cause for the backward situation in the geological heritage protection. To solve the problem, the A. proposes 6 major protection steps.
Contributions to the history of geological mapping.
The Commission on the History of Geological Sciences (INHIGEO), one of the international commissions of the International Union of Geological Sciences (IUGS), has been working since 1968. The jubilary, 10th international symposium of this commission
was held in Budapest in August 1982. Thematically, the lectures can be classed into four groups: 1. The main trends of the development of geological maps. 2. The history of the geological mapping of different countries and regions. 3. The birth
and characteristic features of special-purpose applied geological maps. 4. The role and activity of outstanding personalities in the development of geological mapping. (L'Ed.).
An outline of the geological structure of the Northeastern Hohes Venn Area and of its Northern foreland
Lower Paleozoic (Cambrian, Ordovician), Devonian, and Carboniferous sedimentary rocks are exposed in the northeastern part of the Hohes Venn area (Northern Eifel) and in its northern forelands. The regional geological development represented
by these sediments and their Caledonian and Variscan structural characteristics are obtained from geological profiles across the Eifel's northern boundary zone.
Alter und Altersbestimmung geologischer Erscheinungen und Prozesse (Teil 1) (Age and age determination of geological phenomena and processes - Part 1)
In the volume are printed the papers of a conference of the Society of Geological Sciences in the G.D.R. held in september 1984 in Freiberg. Geochronology is one of the preconditions for reconstruction of geological development and an instrument
Symposium on geochemistry of groundwater. 26th International Geological Congress
(7-17 juillet 1980, Paris) ; Congrès ; Eau souterraine ; Généralités sur la géographie ; Géochimie ; Hydrochimie ; International Geological Congress (26)
A foldtani alap-és elokutatas jelentosége a foldtani természeti eroforrasok feltarasaban. (The importance of geological basic and preliminary research in the disclosure of geological natural resources)
During the Sixth Five-Year Plan, geonomical basic research and geological preliminary research acquired major importance in research strategy. Their necessity is underlined by the demand to supply raw materials from home resources| to base the raw