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Non-vertical initial point and interpolated points to include 'inc' and 'azi' #21

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5 changes: 5 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).

## [v0.7.4] - 2023-06-02
### Changed
- if first row of survey starts with MD=0 and non-zero INC or AZ, those values are used
- added 'inc' and 'azi' to returned interpolated point for points in hold and vertical sections

## [v0.6.0] - 2021-06-16
### Added
- Top view plot
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2 changes: 1 addition & 1 deletion setup.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
setup(
name='well_profile',
packages=['well_profile'],
version='0.7.3',
version='0.7.4',
license='LGPL v3',
description='Well Profile Builder',
long_description=long_description,
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4 changes: 4 additions & 0 deletions well_profile/equations.py
Original file line number Diff line number Diff line change
Expand Up @@ -266,6 +266,8 @@ def interp_hold(inner_point, md, p1, p2):
inner_point['north'] = p1['north'] + (md - p1['md']) * dn
inner_point['east'] = p1['east'] + (md - p1['md']) * de
inner_point['tvd'] = p1['tvd'] + (md - p1['md']) * dv
inner_point['inc'] = p1['inc']
inner_point['azi'] = p1['azi']
inner_point['pointType'] = 'interpolated'
inner_point['sectionType'] = 'hold'

Expand All @@ -276,6 +278,8 @@ def interp_vertical(inner_point, md, p1):
inner_point['north'] = p1['north']
inner_point['east'] = p1['east']
inner_point['tvd'] = p1['tvd'] + (md - p1['md'])
inner_point['inc'] = p1['inc']
inner_point['azi'] = p1['azi']
inner_point['pointType'] = 'interpolated'
inner_point['sectionType'] = 'vertical'

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7 changes: 6 additions & 1 deletion well_profile/load_trajectory.py
Original file line number Diff line number Diff line change
Expand Up @@ -110,7 +110,12 @@ def load(data, **kwargs):
az[a] += change_azimuth

# CREATING TRAJECTORY POINTS
trajectory = [{'md': 0, 'inc': 0, 'azi': 0, 'dl': 0, 'tvd': 0, 'sectionType': 'vertical', 'pointType': 'survey'}]

# if the first survey point is at MD=0, use it as the initial point
if md[0] == 0:
trajectory = [{'md': 0, 'inc': inc[0], 'azi': az[0], 'dl': 0, 'tvd': 0, 'sectionType': 'vertical', 'pointType': 'survey'}]
else:
trajectory = [{'md': 0, 'inc': 0, 'azi': 0, 'dl': 0, 'tvd': 0, 'sectionType': 'vertical', 'pointType': 'survey'}]
trajectory[-1].update(initial_point)
inner_pts += 2

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