Top 5 Recent Articles
ARTICLES CATEGORIES
- Algorithms (22)
- All (399)
- Biography (1)
- Blog (44)
- Business Requirements (1)
- Commentary (1)
- Conversion (2)
- Customers (2)
- Data Models (1)
- Education (2)
- GeoRaptor (13)
- GPS (1)
- Image Processing (2)
- Import Export (8)
- Licensing (2)
- LiDAR (1)
- Linear Referencing (4)
- Manifold GIS (3)
- Mapping (1)
- MySQL Spatial (7)
- Networking and Routing (including Optimization) (5)
- Open Source (18)
- Oracle Spatial and Locator (194)
- Partitioning (1)
- PostGIS (36)
- Projections (1)
- Published Articles (1)
- qGIS (1)
- Recommendations (1)
- Services (1)
- Software Change Log (1)
- Source Code (37)
- Space Curves (9)
- Spatial Database Functions (109)
- Spatial DB comparison (1)
- Spatial XML Processing (11)
- SQL Server Spatial (92)
- Standards (3)
- Stored Procedure (17)
- Tessellation or Gridding (10)
- Tools (2)
- Topological Relationships (1)
- Training (2)
- Triangulation (2)
Spatial Sorting of Data via Morton Key For Oracle Spatial/Locator
I have often advocated the use of a spatial sort when loading static spatial data into Oracle (See 1. Spatially sort read-only data. in my
30 May, 2020
No Comments
VB6 Oracle Spatial or Locator OO4O code
I have just uploaded a radically revised and improved VB6 code for accessing Oracle Spatial or Locator. In revising the code I came to appreciated
26 March, 2020
No Comments
Spatial PL/SQL Packages by Example
The following is an introduction to the PL/SQL packages downloadable from this site. The following is an example of how the GF ( G eometry F actory)
26 March, 2020
No Comments
Oracle Spatial PL/SQL and VB6 Source Code
Finally, I have finished enough recoding of my PL/SQL packages and object types for Oracle Locator/Spatial to make them available on my site. The oracle_spatial_packages_and_types.zip
26 March, 2020
No Comments
Geomatics Degrees, Space Curves and Oracle Spatial
One of the things that should be taught to GIS students at Uni but isn’t in a lot of courses is the notion of space
26 March, 2020
No Comments
Change Log For Open Source Spatial Scripts and Extensions.
This page documents the changes made to all my Open Source Spatial Database Scripts.
15 January, 2019
No Comments
Software Philosophy and Business Model
This article describes the Software Philosophy and Business Model behind the availability of the free spatial products on this website. Yes, the products are free, but a donation is required for all access to them at every point in its distribution. Note that the requested donation is TINY compared to the time spent creating each product and TINY compared to the time you will save by not having to create a function, class etc from scratch.
21 December, 2018
No Comments