spatial data

Error message

  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Use of undefined constant filter - assumed 'filter' in preg_replace() (line 1 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module(363) : regexp code).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _filter_drutex_process() (line 315 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_create_regex() (line 363 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Deprecated function: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in _drutex_unhide_all() (line 479 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).
  • Notice: Undefined index: en in drutex_node_view() (line 81 of /home/davemr/mo-seph.com/sites/all/modules/drutex/drutex.module).

Computing patch statistics in R

A common analysis tool for spatial data is "patch statistics". The idea behind this is to divide a map up into connected clusters of the same type - called patches - and then compute statistics for these. This is quite similar to the blob detection used in [http://www.mo-seph.com/projects/interactable vision based multitouch] projects.

Project Type: 

Pages

Subscribe to RSS - spatial data