The Executive%E2%80%99s Playbook on Earth Observation
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These are lower resolution but powerful tools that
can be combined to create powerful and scalable
services that include both open-source and
commercial offerings.
The progression beyond basic feature detection
further enhances the value of EO data. Crossing
a threshold of accuracy transforms the data from being informative to also being actionable. For
example, constellr’s high-resolution thermal imagery
can capture detailed temperature variations across
urban environments, agricultural fields and natural
landscapes, providing insights that are crucial for
applications such as urban heat island assessment,
crop health monitoring and disaster management.
Often when testing a new Earth observation use case,
the best way is to start small with a pilot project, ideally
with external partners or vendors. Many use cases might
not be a good fit for an organization, so it may only make
sense to invest in building something in-house at scale
after it has already been tested and validated.
Rohini Swaminathan, United Nations Children’s Fund (UNICEF)
The following image compares constellr’s thermal
imagery with open-source data from lower-
resolution sources. highlighting the enhanced
granularity of commercial data.Organizations can
test an EO solution with open-source data and
opt for commercial data when higher resolution is
needed. Additionally, it is important to consider how
small satellites and newer sensors often use open
data from Landsat and other satellites for calibration
and validation to improve quality control. Often, when deciding on an EO solution, a blend of publicly
available and commercially available data and tools
may enable an organization to maximize its return
on investment. Furthermore, regardless of the data
sources and tools chosen, organizations will often
still require EO expertise to analyse and interpret the
insights from EO and have unique considerations
when deciding how to best build, buy or partner to
acquire their needed EO capabilities.Example of precision variability by data source FIGURE 6
OPEN SOURCE COMMERCIAL
Source: Constellr
The Executive’s Playbook on Earth Observation: Strategic Insights for a Changing Planet
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