]JERS-1 SAR data in forest biomass mapping in northern taiga zone

2007 ◽  
Author(s):  
Yrjo Rauste ◽  
Heikki Ahola ◽  
Terhikki Manninen ◽  
Heikki Smolander ◽  
Pekka Voipio
Keyword(s):  
Forest Biomass ◽  
Northern Taiga ◽  
Taiga Zone ◽  
Biomass Mapping ◽  
Sar Data

scholarly journals Analysis of the material culture and new radiocarbon dating of the Early Neolithic site of Amnya I

2019 ◽  
Vol 8 (2) ◽  
pp. 149-159
Author(s):  
Ekaterina Nikolaevna Dubovtseva ◽  
Lubov Lvovna Kosinskaya ◽  
Henny Piezonka
Keyword(s):  
Material Culture ◽  
Western Siberia ◽  
Northern Taiga ◽  
Taiga Zone ◽  
Early Neolithic ◽  
Neolithic Site ◽  
Relative Chronology ◽  
The One ◽  
Technological Analysis ◽  
Khanty Mansi Autonomous

The ancient fortified settlement of Amnya I is a unique Early Neolithic site in the northern taiga zone of Western Siberia (Khanty-Mansi Autonomous Okrug, the Amnya river). It is located on a promontory and has three lines of defense and ten dwelling depressions. The structures of the excavated dwellings are very similar, though the artifact assemblage appears rather heterogeneous. We carried out a technical and technological analysis of ceramics, which showed no correlation between the texture, on the one hand, and the morphology and ornamentation of pots on the other one. Planiographic analysis of ceramics showed that vessels with comb and incising patterns are found in different dwellings, although there are objects in which both groups lie together. Various categories of stone implements (bladelets and polished arrowheads) also appear on different parts of the settlement. Most likely, the observed differences in the artefact complexes of objects are associated with the stages of the functioning of the settlement. The absolute chronology does not yet clarify the sequence of erection and existence of objects. New AMS date is probably vulnerable to a significant reservoir effect. The abundance of unsolved issues of absolute and relative chronology makes the resumption of research on this unique site urgent.

scholarly journals National Forest Biomass Mapping Using the Two-Level Model

2020 ◽  
Vol 13 ◽  
pp. 6391-6400 ◽  
Author(s):  
Henrik J. Persson ◽  
Maciej J. Soja ◽  
Johan E. S. Fransson ◽  
Lars M. H. Ulander
Keyword(s):  
Forest Biomass ◽  
National Forest ◽  
Level Model ◽  
Biomass Mapping ◽  
Two Level Model

Forest Biomass Estimation Using Texture Measurements of High-Resolution Dual-Polarization C-Band SAR Data

2013 ◽  
Vol 51 (6) ◽  
pp. 3371-3384 ◽  
Author(s):  
Md. Latifur Rahman Sarker ◽  
Janet Nichol ◽  
Huseyin Baki Iz ◽  
Baharin Bin Ahmad ◽  
Alias Abdul Rahman
Keyword(s):  
High Resolution ◽  
Forest Biomass ◽  
Biomass Estimation ◽  
Dual Polarization ◽  
Sar Data
Sign in / Sign up

Export Citation Format

Share Document