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Znanstveno-stručno i staleško glasilo
Hrvatskoga šumarskoga društva
Journal of Forestry Society of Croatia
      Prvi puta izašao 1877. godine i neprekidno izlazi do današnjeg dana
   ISSN No.: 0373-1332              UDC 630* https://doi.org/10.31298/sl
upute autorima
WEB EDITION
ARHIVA ČASOPISA


HRČAK


 
EDITORIAL
     
Uredništvo
HOW TO PROCEED IN THE FUTURE?     pdf     HR     EN 233
 
ORIGINAL SCIENTIFIC PAPERS
     
Damir UGARKOVIĆ, Ivica TIKVIĆ, Krešimir POPIĆ , Josip MALNAR , Igor STANKIĆ UDK 630* 231 + 111.8 (001)
https://doi.org/10.31298/sl.142.5-6.7
MICROCLIMATE AND NATURAL REGENERATION OF FOREST GAPS AS A CONSEQUENCE OF SILVER FIR (Abies alba Mill.) DIEBACK     pdf     HR     EN 235
Krunoslav SEVER, Saša BOGDAN, Jozo FRANJIĆ, Željko ŠKVORC UDK 630* 160 (001)
https://doi.org/10.31298/sl.142.5-6.6
NONDESTRUCTIVE ESTIMATION OF PHOTOSYNTHETIC PIGMENT CONCENTRATIONS IN PEDUNCULATE OAK (Quercus robur L.) LEAVES     pdf     HR     EN 247
Martina TEMUNOVIĆ, Jozo FRANJIĆ, Federico VESSELLA, Marco C. SIMEONE UDK 630* 165 + 17 (001)
https://doi.org/10.31298/sl.142.5-6.5
RESOLVING THE TAXONOMIC STATUS OF THE MYSTERIOUS „GREEN OAK“ (Quercus× viridis Trinajstić) FROM CROATIA BASED ON PHYLOGENETIC ANALYSIS     pdf     HR     EN 259
Murat ALAN, Rumi SABUNCU, Turgay EZEN, Selim KAPLAN UDK 630* 232.3 + 233 (001)
https://doi.org/10.31298/sl.142.5-6.1
THE EFFECTS OF TOP PRUNING ON GROWTH AND PRODUCTION OF CONELETS AND CONES IN Pinus brutia Ten SEED ORCHARDS OF DIFFERENT AGES     pdf     HR     EN 269
 
PRELIMINARY COMMUNICATION
     
Mirza DAUTBAŠIĆ, Osman Mujezinović, Kenan ZAHIROVIĆ, Josip MARGALETIĆ UDK 630* 453
https://doi.org/10.31298/sl.142.5-6.4
FIRST RECORD OF ELM SAWFLY (Aproceros leucopoda) IN BOSNIA AND HERZEGOVINA     pdf     HR     EN 283
 
REVIEWS
     
Nedim TUNO, Admir MULAHUSIĆ, Jusuf TOPOLJAK UDK 630* 582
https://doi.org/10.31298/sl.142.5-6.3
COMPARATIVE ANALYSIS OF DIFFERENT APPROACHES TO THE CORRECTION OF GEOMETRIC DISTORTION IN THE OLD FORESTRY MAP     pdf     HR     EN 287
Summary
Geometric distortions of historical forestry maps represent the main obstacle in process of map integration with other geospatial data. The effects of the practical applications of various methods for removing the map deformations were investigated thoroughly on the tested sheet of the old forestry map of Bosnia and Herzegovina. Software for the automatic computation of the rectangular coordinates of map grid ticks was developed by authors (figure 2). Significant improvement of transformation quality is achieved by the inclusion of all common points from the map coordinate grid (figure 3) in the base used in transformation (table 1 and figure 5). Regarding the ability to eliminate the nonuniform and unequally distributed distortions in the map content, the analysis of various geometric transformation methods revealed that the best results of the overall accuracy of map transformation were achieved by use of the complex polynomial and locally sensitive models (figures 6 and 7). Relationship between the Accuracyr values and the polynomial degree used, can be modeled by a polynomial function y = 0.502x2 – 5.483x + 22.17 (figure 8). A fifth-order polynomial transformation, based on 81 tie points, results in a 95% accuracy of 1.5 mm · M.

Key words: old forestry map; geometric distortions; common points; coordinate transformations
 
PROFESSIONAL PAPERS
     
Damir DRVODELIĆ UDK 630* 181.5
https://doi.org/10.31298/sl.142.5-6.2
PROPAGATION OF PAULOWNIA BY ROOT CUTTINGS     pdf     HR     EN 297

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