ธีราวัชร์ สิริวิมลพงษ์. แบบจำลองเพื่อศึกษาการกระจายของพื้นที่สวนสาธารณะในเขตเทศบาลนครราชสีมา. ปริญญาโท(เทคโนโลยีสารสนเทศและการสื่อสารประยุกต์). Rajamangala University of Technology Isan. Office of Academic Resources and Information Technology. : มหาวิทยาลัยเทคโนโลยีราชมงคลอีสาน, 2556.
Abstract:
This independent study aimed to apply Geo-Informatics for public park Areas' Expansion
in Nakhon Ratchasima City Municipality. Data collection and data preparation between year
2000-2010 (10 years) such as public park, climate, topography, soil, and population for regression
analysis that was used for selecting variables with coefficient > 0.7, before was modeled by
ENFA. As a result, there were 14 public parks that were grouped into 3 types: (1) small park in
community, (2) ocean park of multi-purpose type, (3) history park of multi-purpose type. Then 3
public park types were analyzed with 15 the determined variables for regression analysis that the
result was the 4 selected variable of 1st type with R = 0.76,the 2 selected variable of 2nd type with
R = 0.54, and the 9 selected variable of 3rd type with R = 0.82. Herewith such selected variables
of each type from regression analysis type were used for prediction with ENFA modeling that
resulted as cluster with the close mean of the modeled variable or marginality for all 3 types.
Then the confident investigation of ENFA model for all 3 public park types was operated by
ground check in pattern of the processed map. Therefore, the confidence of ENFA model based
on the processed map showed overall accuracy = 82% and Kappa index = 78%
Rajamangala University of Technology Isan. Office of Academic Resources and Information Technology