Web tools for BIM, heritage and public works
Applications we built for our own work and left open: cost planning, tenders, standards, survey and territory. They run in the browser; some are published, others still in production.
- Y·01 / HBIM · #B94B3A
H-BIM Showcase
Public showcase of our densest HBIM models: castles, mines, listed buildings.
↗ hbim.xyzbim.eu → - Y·02 / BIMCONFORME · #2E7D5B
BIM Conforme
Online diagnostic for practices transitioning to a full BIM workflow.
↗ xyzbim.eu/bimconforme/ → - Y·03 / COMPETICOES · #D9A441
Competições
European aggregator of public architecture competitions, updated daily.
↗ competicoes.xyzbim.eu → - Y·04 / MONUMENTOS · #5b8a72
Monumentos
Listed-heritage database, country by country: Portugal (DGPC/SIPA) and France (the Mérimée base). The same method applied to each national inventory.
↗ monumentos.xyzbim.eu → - Y·05 / CASADFL · #4A7C59
Casa DFL
Ongoing project presented as a navigable IFC model with linked BOQ and 4D planning.
↗ casadfl.xyzbim.eu → - Y·06 / ATTIC · #C9702F In production
Attic
Parametric configurator for roof refurbishment in Porto's burgher townhouses.
↗ attic.xyzbim.eu - Y·07 / POINTCLOUD · #1F3A5F
Point Cloud
Potree viewer for browsing our publishable point clouds.
↗ pointcloud.xyzbim.eu → - Y·08 / C2C · #8E5572
C2C
Cloud-to-cloud comparison for buildings scanned at different moments: deformation, loss, addition.
↗ c2c.xyzbim.eu → - Y·09 / PESQUISA · #2E6E8E
Pesquisa
Fourteen pages in four groups: documentary studies on fees, competitions and public BIM policy; radars over the open-access literature (over 10,800 papers classified, each linked to its full text); calculation tools that run in the browser; and essays with the evidence linked. Every page carries its sources and a verification date.
↗ xyzbim.eu/pesquisa/ → - Y·10 / BOQ · #5C8001
BOQ
Automatic bill-of-quantities generator, straight from the IFC model.
↗ boq.xyzbim.eu → - Y·11 / IDS · #7A306C
IDS Creator
Visual builder for Information Delivery Specifications, for IFC quality control.
↗ ids.xyzbim.eu → - Y·12 / ESTIMADOR · #2F6D6D
Estimador Scan2BIM
Interactive €/m² estimator for scan-to-BIM projects: a curve fitted to real 2021–2026 projects and public-tender reference prices.
↗ xyzbim.eu/estimador/ → - Y·13 / PDM · #5B5F97
Consulta PDM
Draw a plot on the map and get maximum floor area, footprint, storeys and a buildable envelope as IFC, DXF and KML — from the national land-use dataset crossed with the municipal plan in force.
↗ pdm.xyzbim.eu → - Y·14 / BEP99 · #1F4FD8
BEP99
A tender-ready BIM execution plan in 30 minutes for €99 — built around the BEP requirements of public procurement.
↗ xyzbim.eu/bep99/ → - Y·15 / CDE · #0E7490
CDE
XYZ BIM's common data environment, built on ISO 19650: work-in-progress, shared, published and archived states, an IFC viewer, BCF issues, OpenCDE APIs and a timestamped audit trail.
↗ cde.xyzbim.eu → - Y·18 / PRECOOBRA · #946B2D
QuantoCustaObra
Construction cost per m² in Portugal: 20 districts, 278 municipalities, bill of quantities and public contracts, every figure sourced.
↗ precoobra.xyzbim.eu → - Y·22 / AUDITORIA · #5D50C6
AuditaObra
Item-by-item construction budget audit: paste the lines and see each price's deviation from sourced Portuguese references, VAT-normalised.
↗ xyzbim.eu/auditoria/ →
Research
All articles →- P·01 Quem Ganha o Quê Who has been doing each project discipline, with evidence: consultants across the 15 disciplines of Portaria 255/2023 with a real public-tender record — contracts, wins and teams, by district and municipality.
- P·02 Anatomia de um Processo A single-family housing permit stalled for 404 days, rebuilt day by day from the municipality's own portal record: 84% of the time inside council services, against a 30-working-day legal deadline. A real case, anonymous by construction.
- P·03 CoopHab Digital back office for housing cooperatives: members and equity during construction, an EPBD-ready digital building logbook and a residents' portal. Pre-launch.