Partial retraction of the article: NORTE project: first reference center for space technologies in the region bordering the Itaipu hydroelectric power plant reservoir

The editorial team of the Bulletin of Geodetic Sciences announces a partial retraction of the article:

PEREIRA VAS, BANDEIRA AL, LOPES HB, BEUREN AT, ZIECH MF, JESUS FBL, ARRUA LB, SPANGHERO PESF, RAMOS D, LIMA HG, HENRIQUE RS, CARLETTO RDB, ALICINO SD. NORTE project: first reference center for space technologies in the region bordering the Itaipu hydroelectric power plant reservoir. Bulletin of Geodetic Sciences. 31: e2025009, 2025. https://doi.org/10.1590/s1982-21702025000100009

The authors identified that Figure 13, published on page 17, contained outdated and innacurate information. Therefore, the figure was replaced with a revised version that maintains the illustrative and representative character of the geospatial information system presented, without compromising the technical content or the study’s conclusions.

The new Figure 13 is presented below:

Figure 13:
Geospatial data platform under development.

The authors and project team regret any inconvenience caused.

Publication Dates

• Publication in this collection
  05 Dec 2025
• Date of issue
  2025