Hello all

Development toward the release of Apache SIS 1.5 is taking longer than hopped. But I think that a release by the end of July is possible. The reason for the delay is that one of the most important features is the upgrade to the latest version of EPSG geodetic dataset. This is a long overdue feature, often requested by users. However, upgrading EPSG requires upgrading `org.apache.sis.referencing` model from ISO 19111:2007 to ISO 19111:2019. The latter itself requires upgrading Apache SIS from `java.util.Date` to `java.time`, because the new features in ISO 19111 are a lot about time-dependent coordinate operations. The tasks are, in dependency order:

 * Migrating from `java.util.Date` to `java.time` — mostly done.
 * Upgrading from ISO 19111:2007 to ISO 19111:2019 — partially done.
 * Upgrading from ISO 19162:2015 to ISO 19162:2019 — to do.
 * Upgrading from EPSG 9.9.1 to EPSG 11 — to do.

Other features already delivered on the main development branch are a GeoTIFF writer, two more projections (Robinson and Equidistant Cylindrical), automatically following `xlink` in a GML document, and various bug fixes and improvements.

    Martin

Reply via email to