Question & Answer The Question & Answer resource offers a way for users of TatukGIS products to communicate general "how-to" questions and answers with other users. All users are welcome to contribute. Product technical support questions should be communicated directly to the TatukGIS support team at the support@ email address. Search for: + Submit New Question How to save a bitmap in SQLite field Hi all, I am able to read a bitmap from a field and display it in a TImage. This using the sqlQueryGetBlob function. Now I want it the other way around: save a bitmap in the field. So I found the sqlTableSetBlob procedure but I can not figure out the use of it. Anyway ever used this and can show me a fe... Published on June 22, 2022 by Danv 1 answer Convert DEM elevation from meters to feet Is there a way to convert a GeoTiff DEM elevation from meters to feet using the Editor? Published on January 26, 2022 by Crag Cox 1 answer Is possivel load data from Redis Hi, I would like if is possible read map from Redis database? Someone had try using it? Published on December 14, 2021 by EltS 2 answers Shapes shifting right when adding new shapes to layer When copying the geometry of a shape and adding it to another layer the shapes overlap nicely if no label is being shown for the layer that the shapes are being copied to. When labeling is on, the new shape is placed at the correct position but the rest of the layer shifts to the right. I am only seeing th... Published on January 21, 2022 by BerF 1 answer Updating a field in a file I have one file called "Points" that I need a field updated based on it's centroid being within another files polygon. How do I do this using Tatuk Editor? Published on December 28, 2021 by Kenneth V. Lewis 1 answer DK11 VCL - Replicating a Water Well in 3D space I have the need to replicate water wells in 3D Space - basically a thick line with know upper and lower elevations. I am approaching it as a grouping of points with known X,Y, and Z values, which works great for the tops of the wells. What is the best approach to replicate the depth of the well in feet? ... Published on April 05, 2021 by Crag Cox 4 answers Solved DK11 VCL Setting 3dView Properties (Base Plane, Wall Texture, Scale Z) I would like to change the default properties of some 3D Viewer features. In particular, I would like to set the ones below at runtime (or desgin time). I see them in the Documentation, but am having trouble getting them to cooperate. Any advice would be appreciated. TGIS_Viewer3D.ScaleZ = 500% TGIS_Vi... Published on March 26, 2021 by Crag Cox 1 answer Solved Map Web - Performance Hi! We have a mapping system for the energy distribution network, with a lot of detail in terms of visual configuration. We use Oracle database, but to improve performance the map displays the data from SQlite files, so when there is some change in the registration we update the SQlite. Anyway, we do not ... Published on March 15, 2021 by EltS 0 answers DK11 Delphi - Exporting portions of a grid as an SQL layer Most of the grids available to me from public sources cover very large areas. Can you advise me on how to export more limited areas to SQL layers. I have tried to export DEMs via Export to Image with limited success. I'm hoping grid files may be easier to deal with. If the idea of exporting to a database... Published on March 03, 2021 by Crag Cox 3 answers Layers jumping when moved in TGIS_ControlLegend We are using Delphi 10.3 Rio and Tatukgis DK11.28.0.18270. We use multiple layers to show water, railways, streets, pathing, polygons, etc... We rarely move layers, but sometimes it is useful to see waterways when working on polygons. We noticed in Tat11 that the ability to drag a layer does not seem to wor... Published on March 05, 2021 by ScoL 1 answer < 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 > Displaying results 1-10 (of 222) Q&A Frequently Asked Questions Knowledge Base Contact Support