Author: Jan Schmalfuß-Schwarz Aim of the Proposal for Stairs in Buildings This proposal aims to define a standardized tagging schema for mapping stairs in buildings according to the Simple Indoor Tagging (SIT) Schema. This includes capturing not only the geometric shape of the stairs but also their pathway, enabling precise indoor navigation, 3D modeling, and providing necessary accessibility information. Description of the Tag Stairs in buildings are already described using the tagging schema indoor=room or indoor=area and stairs=yes. This proposal supplements these tags with the pathway of the stairs, defined by a start- and end-node along the outline of the stairs and several nodes within the object. Example of a U-Shape Proposel Treppe

Everything in EUR. Feel free to adjust by 0.88 or so for GBP. It is unlikely that the EWG will be productive to actually spend all the money. This is an upper-ceiling. For the reason that the effort has grown a lot since the last offer, we might decide to cut down Paul's ceiling to 40k. The contract allows to terminate the contract. However, asking for the upper limits seems more sensible than a massive cost-overrun. Totals Everything in EUR. Feel free to adjust by 0.88 or so for GBP. Amount

The unified budget is now as follows. The board intends to update its budget about quarterly and re-use this year's budget as a template for longer projections. All figures are in British Pounds. Expected income: Amount Description Remark