JournalTOCs

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Subjects -> GEOGRAPHY (Total: 493 journals)

The end of the list has been reached or no journals were found for your choice.

Most Followed Journals

Top Publishers

Top Subjects

Similar Journals

GEOMATICA
Journal Prestige (SJR): 0.258

Number of Followers: 0

Hybrid journal (It can contain Open Access articles)
ISSN (Print) 1195-1036 - ISSN (Online) 1925-4296
Published by Canadian Science Publishing

[3 journals]

President’s Report / Rapport du président
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Brian Davies
  Pages: 183 - 184
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 183-184, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-403
  Issue No: Vol. 71, No. 4 (2018)
Building extraction from fused LiDAR and hyperspectral data using Random
Forest Algorithm
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Saeid Parsian, Meisam Amani
  Pages: 185 - 193
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 185-193, December 2017.
  In this study, the fusion of Light Detection and Ranging (LiDAR) and hyperspectral data was used to propose a method for building detection. The number of hyperspectral bands was first reduced from 144 to 8 layers using the Linear Discriminant Analysis (LDA) algorithm to remove highly redundant bands and reduce computational costs. Then, these layers were integrated with 4 layers of heights and intensities obtained from the LiDAR data. The fused layers (12 layers) were applied to a Random Forest (RF) algorithm to extract the boundaries of buildings. Finally, two morphological operators were applied to remove the holes on the buildings’ roofs and repair their boundaries. A comparison was also performed between the results obtained by the proposed method and the reference study in this field [Debes et al. 2014]. The proposed method demonstrated a better accuracy for building detection in a much shorter time compared to the refer ence method. The values of 97% and 96% were obtained for producer and user accuracies, respectively. Overall, the method presented in this study proved to have a high potential for building extraction.
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-401
  Issue No: Vol. 71, No. 4 (2018)
Suivi topographique côtier au moyen d’un système LiDAR mobile
terrestre : exemple d’une recharge sédimentaire de plage
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Stéfanie Van-Wierts, Pascal Bernatchez, Christian Larouche
  Pages: 194 - 212
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 194-212, December 2017.
  L’évolution côtière est complexe, notamment par la migration de la ligne de rivage et l’apparition successive de zones d’érosion ou d’accumulation. Les suivis quantitatifs des systèmes côtiers sont largement utilisés afin de comprendre leurs évolutions temporelle et spatiale. Plusieurs méthodes d’acquisition topographiques ont été utilisées (GNSS RTK, LiDAR aéroporté et LiDAR terrestre statique ou mobile) où chaque méthode présente des avantages et des inconvénients lors de suivis d’environnements côtiers. L’objectif de cet article est de quantifier la précision d’un système LiDAR mobile (SLM) terrestre et d’évaluer s’il peut répondre aux principaux défis des levés topographiques en milieu côtier qui consistent à réaliser des levés à une haute résolution temporelle, à moindre coût, tout en assurant une bonne précision altimétrique et une bonne résolution spatiale. Les résultats montrent que la résolution spatiale est centimétrique et que la précision altimétrique est de 0,039 m (RMS calculé sur 124 points de contrôle). La haute précision altimétrique et la haute résolution spatiale permettent de maximiser la précision des calculs de volume sédimentaire et ainsi diminuer les coûts associés à l’erreur de calcul, notamment lors de projets de recharge sédimentaire de plage. Cela permet aussi d’assurer le positionnement exact de limites marégraphiques et géomorphologiques. En comparaison à des profils topographiques obtenus par méthodes clas siques, la forte densité des nuages de points observés avec un SLM permet de cartographier des formes morphologiques de faible amplitude diminuant ainsi l’erreur due à l’interpolation.
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-402
  Issue No: Vol. 71, No. 4 (2018)
Geomatics and the Law \ Exploring the Boundaries of Indigenous Title:
Where does the Decision in Ktunaxa Nation Take Us'
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Izaak de Rijcke, Madeleine Gordon
  Pages: 213 - 218
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 213-218, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-404
  Issue No: Vol. 71, No. 4 (2018)
Industry News
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Amy Barker
  Pages: 219 - 222
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 219-222, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-405
  Issue No: Vol. 71, No. 4 (2018)
Fifty Years Ago
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: William R. (Bill) Brookes
  Pages: 223 - 225
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 223-225, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-406
  Issue No: Vol. 71, No. 4 (2018)
CIG Executive and Councillors / Membres exécutifs et conseillers de
l’ACSG 2017–2018
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Pages: 226 - 232
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 226-232, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-407
  Issue No: Vol. 71, No. 4 (2018)
Association of Canada Lands Surveyors / Association des Arpenteurs des
Terres du Canada
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Jean-Claude Tétreault
  Pages: 233 - 235
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 233-235, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-408
  Issue No: Vol. 71, No. 4 (2018)
CIG Sustaining Members / Membres de soutien de l'ACSG
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Pages: 236 - 237
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 236-237, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-409
  Issue No: Vol. 71, No. 4 (2018)
Welcome new CIG members / Bienvenue aux nouveaux membres de l’ACSG
2017
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Pages: 238 - 238
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 238-238, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-410
  Issue No: Vol. 71, No. 4 (2018)
CIG Membership List 2017 / Liste des membres de l'ACSG 2017
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Pages: 239 - 242
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 239-242, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-411
  Issue No: Vol. 71, No. 4 (2018)
Index to/du Volume 71, 2017
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Pages: 243 - 244
  Abstract: GEOMATICA, Volume 71, Issue 4, Page 243-244, December 2017.
  
  Citation: GEOMATICA
  PubDate: 2018-02-27T08:00:00Z
  DOI: 10.5623/cig2017-412
  Issue No: Vol. 71, No. 4 (2018)