Please read: This table is part of the comprehensive Full Landonline Dataset and is designed for use only by data professionals who require the complex version of our property ownership and boundary data for advanced uses.
Observation Accuracy data is required as an input to a Network Adjustment and also to allow the quality of Observations to be judged. Observation Accuracy applies to a particular Observation (variance or standard deviation) or pair of Observation (covariances or correlations). The latter case is particularly relevant to the case of GPS baselines resulting from a multi-station adjustment.
Please refer to the LDS Full Landonline Data Dictionary and Models for detailed metadata about this table.
You may use this work for commercial purposes.
You must attribute the creator in your own works.
|Columns||obn_id1, obn_id2, value_11, value_12, value_13, value_21, value_22, value_23, value_31, value_32, value_33, id, audit_id|
|Services||Web Feature Service (WFS)|
|Added||3 Nov 2013|
|Last updated||22 Jul 2019|
|Revisions||260 - Browse all revisions|
|Current revision||Imported on July 19, 2019 from Postgres .|