Mercurial > dive4elements > gnv-client
annotate geo-backend/NEWS @ 1127:ebeb56428409
Added license headers and license file.
geo-backend/trunk@1261 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 02 Nov 2010 17:52:22 +0000 |
parents | fccd2ec85835 |
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rev | line source |
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1126
fccd2ec85835
Summarized changes for RELEASE 1.1
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1 2010-06-30 RELEASE 1.1 |
fccd2ec85835
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2 |
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3 * Evaluable cache statistics |
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4 |
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5 * Central configuration for this Geo-Backend |
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6 |
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7 |
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1e003d3b06e8
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8 2010-04-28 RELEASE 1.0 |
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9 |
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10 NEW: |
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11 |
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12 * Support for MultiPolygons retrieved by database. |
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13 |
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14 * Support for MultiLinestrings retrieved by database. |
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15 |
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16 * Support for spatial queries using LineStrings. |
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17 |
1e003d3b06e8
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18 * Support for cache synchronization after database updates. |
1e003d3b06e8
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19 |
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20 |
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21 Added: |
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22 |
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23 * Added JavaDoc documentation. |
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24 |
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25 |
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26 2010-03-08 RELEASE 0.5 |
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27 |
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28 |
556
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Summarized Changes and NEWS for Release 0.4
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29 2010-01-27 RELEASE 0.4 |
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30 |
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31 * Support for raster data access to SDE via RasterObject |
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32 |
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33 * Added interpolation for bilinear and bicubic |
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34 spline interpolation on rasters |
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35 |
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36 * Improved connection pooling for re-use of connections (#34) |
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37 |
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38 * Improved memory consumption of SQL results produced by SDE by |
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39 over 90% while removing redundancies for objects (especially |
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40 date objects): e.g. from 256 MB per Interpolation to 15 MB. (#107) |
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41 |
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42 * Experimental Cache for database queries and |
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43 results of parameterisation: Database queries are |
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44 transparent against cache. |
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45 Acceleration by at least factor 5-8 depending on circumstances. |
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46 |
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47 |
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48 2009-12-17 RELEASE 0.3 |
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49 |
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50 New: |
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51 |
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52 * !!!! Java6 is mandatory now! Older version are not supported any longer !!! |
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53 The backend now stubs the Java6 SQL API which is nor compability with |
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54 earlier versions. |
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55 |
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56 2009-11-13 RELEASE 0.2 |
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57 |
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58 New: |
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59 |
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60 * Added first support for spatial queries for time series, |
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61 vertical profile, horizontal profile, vertical cross section |
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62 and horizontal cross section. |
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63 |
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64 * Improved memory footprint of data objects in geo-backend. |
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65 |
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66 * Stabilized binding to ArcSDE datasources. |
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67 |
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68 |
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69 2009-10-07 RELEASE 0.1 |
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70 |
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71 New: |
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72 |
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73 * Initial version of the database access layer. |