G. A. Milovskiy, A. V. Valetov, S. Kharitonov, K. M. Chekhovich
{"title":"Exploration for Copper-Nickel Mineralization in the Noril'sk Ore Region Using Space Imagery","authors":"G. A. Milovskiy, A. V. Valetov, S. Kharitonov, K. M. Chekhovich","doi":"10.2747/0749-3878.39.3.226","DOIUrl":"https://doi.org/10.2747/0749-3878.39.3.226","url":null,"abstract":"The results of automated image processing of band-specific photographic (510-600, 600-700 nm), radar (9.6 cm), multispectral scanner (560-810 nm), and panchromatic photographic (450-700 nm) space images of the Noril'sk ore region at scales ranging from 1:200,000 to 1:50,000 are reported. Emphasis of the exploration effort is on identification of annular structures, faults of northeasterly and northwesterly strike, and study of the Talnakh graben zone. Sectors promising for copper-nickel mineralization were detected as a result of this work.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132557848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Large-Scale Space Imagery in Exploration of Copper-Nickel Mineralization in the Monchegorsk Region, Russia","authors":"G. A. Milovskiy, A. S. Galkin","doi":"10.2747/0749-3878.39.2.108","DOIUrl":"https://doi.org/10.2747/0749-3878.39.2.108","url":null,"abstract":"Analyzing multispectral, band-specific, and panchromatic space imagery of the Monchegorsk ore region, northwestern Russia, the authors demonstrate the applicability of remote sensing techniques in the identification of displacements, rifts, and rotary and fan structures that can be regarded as ore-controlling and ore-concentrating tectonic elements, as well as a variety of annular structures. Promising locations for the organization of exploration and prospecting work for copper-nickel mineralization are suggested.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124036376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Makridenko, A. Volkov, Yu. M. Kondrat'yev, S. Yakovlev, V. K. Zlobin, V. V. Yeremeyev, A. Kuznetsov, M. Novikov, A. Selivanov, Y. Urlichich
{"title":"Systems and Technologies for the Reception, Processing, and Dissemination of Remote Sensing Data at the Russian Aerospace Agency (Rosaviakosmos)","authors":"L. Makridenko, A. Volkov, Yu. M. Kondrat'yev, S. Yakovlev, V. K. Zlobin, V. V. Yeremeyev, A. Kuznetsov, M. Novikov, A. Selivanov, Y. Urlichich","doi":"10.2747/0749-3878.39.2.81","DOIUrl":"https://doi.org/10.2747/0749-3878.39.2.81","url":null,"abstract":"A number of key problems relating to the collection, storage, processing, and dissemination of data from operational remote sensing systems of the Russian Aerospace Agency are examined. More specifically, methods and strategies of Rosaviakosmos are described in the areas of data reception and registry; verification and metrological certification of information; cataloguing, storage, and servicing of users; and the generation of informational products.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129915450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact of Gold Mining on Middle Siberian Taiga Landscapes from Landsat 7 Data","authors":"V. Kharuk, K. Ranson, S. Im, E. Fedotova","doi":"10.2747/0749-3878.39.2.139","DOIUrl":"https://doi.org/10.2747/0749-3878.39.2.139","url":null,"abstract":"A Russian-American research team investigates the impacts of long-term intensive working of gold deposits on landscapes in the Middle Siberian taiga. These impacts include the displacement of bedrock and alluvial deposits, deforestation, and increasing fire incidence. Landsat 7 satellite imagery and field data were used in assessing the information yield of satellite scanner channels in the process of classification of the registered images. A schematic electronic map was constructed that shows zones of gold mining, predominant vegetation species, cutover and burned areas, and natural and artificial water bodies.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122268473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Retrieval of Heat Balance Components Using Remote Sensing Data","authors":"O. M. Pokrovskiy, I. P. Korolevskaya","doi":"10.2747/0749-3878.39.2.124","DOIUrl":"https://doi.org/10.2747/0749-3878.39.2.124","url":null,"abstract":"A method for retrieving heat balance (HB) components at the land surface is examined on the basis of data from simultaneous satellite measurements in the shortwave and IR-spectral regions ensuring determination of the temperature of the land surface and the shortwave radiation balance. A classification of the diurnal variation for the principal HB components is formulated on the basis of a fuzzy logic analysis of multiyear series of data from regularly scheduled heat balance observations made in the Russian Hydrometeorological Service network. The influence of wind speed and other meteorological factors on the accuracy in retrieving the evaporation rate is clarified.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"261 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131900237","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cartographic Forecasting of Special Medical-Ecological Problems","authors":"I. A. Khlebovich, I. Rotanova, A. N. Shibkikh","doi":"10.2747/0749-3878.39.2.117","DOIUrl":"https://doi.org/10.2747/0749-3878.39.2.117","url":null,"abstract":"A group of Siberian researchers addresses a range of issues surrounding efforts to apply public health information derived from medical-ecological monitoring and mapping to the task of forecasting/prevention of hazardous medical-ecological situations. Some specific examples are provided from the authors' work in Altay Kray. Translated by Edward Torrey, Alexandria, Virginia from: Geografiya i prirodnyye resursy, 2002, No. 1, pp. 54-58.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134312328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
N. Rotanova, Y. Tsvetkov, V. Odintsov, E. Burtseva
{"title":"Magnetic Scanning of the Earth's Crust in Siberia from a stratospheric Aerostat","authors":"N. Rotanova, Y. Tsvetkov, V. Odintsov, E. Burtseva","doi":"10.2747/0749-3878.39.2.93","DOIUrl":"https://doi.org/10.2747/0749-3878.39.2.93","url":null,"abstract":"Data from surface, aerostat (balloon), and satellite surveys were used in constructing profiles of the anomalous magnetic field of Siberia. Wavelet analysis of the profiles revealed a number of longitude inhomogeneities in the structure of anomalous magnetic fields. It is shown that the dynamics of anomalous fields is concentrated for the most part in the range of low values of the wavelet transformation scale factors. Good agreement between the estimates of depths to the sources on the basis of magnetic data and information on heat-flow distribution facilitates an understanding of the tectonic structure of this region.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129236890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Proposals for a Comprehensive Program of Remote Sensing for Russia","authors":"Y. L. Lukashevich, V. Gorelov, V. A. Strel'tsov","doi":"10.2747/0749-3878.39.1.1","DOIUrl":"https://doi.org/10.2747/0749-3878.39.1.1","url":null,"abstract":"The authors propose one variant of a number of possible proposals for the development of a comprehensive and integrated system of remote sensing for the Russian Federation during the early years of the 21st century, relying on both domestic and foreign remote sensing devices and platforms. Due attention is devoted to the need for remote sensing activities that are coordinated with global efforts to monitor the Earth's land and ocean surfaces for the collection of detailed information relevant to the study of changes in the global physical environment and for the solution of pressing socioeconomic problems.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125201424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
G. I. Bel'chanskiy, V. Yeremeyev, I. N. Mordvintsev, N. Platonov
{"title":"Comparative Analysis of Seasonal Estimates of Sea Ice Concentrations Determined Using the Okean-01, SSM/I, and Radarsat Satellite Data","authors":"G. I. Bel'chanskiy, V. Yeremeyev, I. N. Mordvintsev, N. Platonov","doi":"10.2747/0749-3878.39.1.56","DOIUrl":"https://doi.org/10.2747/0749-3878.39.1.56","url":null,"abstract":"A comparative analysis is made of seasonal differences in estimates of sea ice concentrations in the regions of the Barents, Kara, and Laptev seas and the adjoining Arctic Ocean during the period 1995-1999 using SSM/I, Okean-01, and Radarsat data and applying the NASA Team, linear mixture, and segmentation model classification algorithms. Seasonal differences between estimates of total concentration and concentrations of perennial and year-old ice were determined. Ice concentration estimates based on Radarsat Scan synthetic aperture radar and Okean-01 measurements were higher than SSM/I data.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116699875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Scientific Experiments During Experimental Operation of the Okean-O No. 1 Satellite","authors":"N. Armand, M. Smirnov, Y. Tishchenko","doi":"10.2747/0749-3878.39.1.66","DOIUrl":"https://doi.org/10.2747/0749-3878.39.1.66","url":null,"abstract":"This paper examines the program of scientific experiments to be conducted in the course of experimental operation of the Okean-O No. 1 satellite. Okean-O was created to support research on scientific problems related to physics of the ocean, atmospheric processes, and state of the Earth's surface, as well as to develop methods for processing, storage, and interpretation of space information. The principal tasks of the scientific program are elaborated, its structure and principal participants are outlined, and a concise description of on-board scientific instrumentation and program content is given.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128610156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}