Created new
spatial data from cadastral information to analyze and reevaluate outdated state land project boundaries, identifying over 25,000 acres and $ 300 million of developed land to be removed.
The grounding in interpreting and storing numerical and
spatial data from an archaeology degree is invaluable here.
Using generalized USA information from ArcView and
spatial data from the Otsego County Planning Office, the students were challenged to use GIS to see and make sense of the connection between the topography of the Susquehanna Valley, existing land use (farms, housing, commercial, restaurants, entertainment), the proposed baseball park, location of existing roads, and public opposition to and support for the proposed development.
Our group gathers multi-disciplinary expertise aiming at developing methods and algorithms for extracting, analysing, and modeling
spatial data from biological images.
Not exact matches
In SR, the kind of perception with which we are almost always acquainted, a
datum from CE is spatially located by the relatively sharp
spatial definition of PI.
It starts with
data from the Department of Defense on local incidence of influenza - like illness combined with laboratory - verified cases of influenza and adds a
spatial element by incorporating information
from Census
data on commuting patterns.
So creating a 3 - D picture requires scientists to scan the sample once, tilt it by a few degrees and re-scan it — repeating the process until the desired
spatial resolution is achieved — before combining the
data from each scan using a computer algorithm.
It will certainly tell us about the
spatial extent and evolution of the chorus wave, which along with particle
data from other instruments should tell us some things about electron energies.»
The satellites give temperature measurements with a
spatial resolution of roughly 1 square kilometre, which the team matched up with
data from the US Federal Aviation Administration on the exact location of 2358 wind turbines in west - central Texas.
Using published
data from the circumpolar arctic, their own new field observations of Siberian permafrost and thermokarsts, radiocarbon dating, atmospheric modeling, and
spatial analyses, the research team studied how thawing permafrost is affecting climate change and greenhouse gas emissions.
Raw
data collected
from altimeters have been re-processed and collated with wind speed
data from scatterometers and sea level measurements
from tide gauges, to show the
spatial structure of each storm.
As the graphic shows, THz image waves are received by a metamaterial
spatial light modulator, which in turn sends multiple
data points
from the THz scene to a single - pixel detector, which computationally reconstructs the image faster, more efficiently and with higher - fidelity than conventional THz imaging technology.
From these
data, we quantify the population genetic parameters of the intra-patient environment to aid modeling efforts such as the
spatial - monotherapy work.
I have not examined the economic
data, but it appears that M&M 2007 maybe can not win — either (i) the
spatial distribution of the economic indices are equally smooth and M&M 2007's attempt to account for dependencies within each country fails to resolve the problem of dependency between the countries, or (ii) the economic indices vary abruptly
from country to country and thus have very different
spatial scales and structures to those seen in the warming trends.
We tested the impact of
spatial bias by examining global trends in MHW proxies derived
from HadSST3
data.
Spatial - temporal analysis of United States precipitation
data from 1900 to 1999 indicates that the Atlantic Multidecadal Oscillation (AMO) primarily modulates drought frequency.
ASTER
data is used to create detailed maps of land surface temperature, reflectance, and elevation.ASTER captures high
spatial resolution
data in 14 bands,
from the visible to the thermal infrared wavelengths, and provides stereo viewing capability for digital elevation model creation.
The Arctic Monitoring and Assessment Program (AMAP) carbon assessment published in 2009 highlighted the disparity in methane emissions estimated by extrapolating
data from wetlands, lakes, and coastal waters underlain by permafrost (32 to 112 Tg CH4 yr - 1) and estimates based on
spatial and temporal variability of atmospheric methane concentrations (15 to 50 Tg CH4 yr - 1).
The Argus millimeter - wave camera on the GBT produces
data cubes of the emission
from spectral lines with high spectral and
spatial resolution.
Statisticians can advise on how best to combine
data from different sources, how to identify and adjust for biases in different measurement systems, and how to deal with changes in the
spatial and temporal coverage of measurements.
After having analyzed the
data from the first summer's clinical trial, he can see that the children made strides in four out of seven visual -
spatial tests.
Spatial information technology products include technologies and
data from Geospatial Information Systems, Global Positioning Systems and other related services.
What's also new is the integrated Porsche 4D Chassis Control system, which centrally analyses the driving situation in all three
spatial dimensions, e.g. pitch, roll and yaw, computes optimum driving states
from these
data, and synchronizes all chassis systems in real time: the fourth dimension.
What's also new is the integrated Porsche 4D Chassis Control system, which centrally analyses the driving situation in all three
spatial dimensions, e.g. pitch, roll and yaw, computes optimum driving states
from this
data, and synchronises all chassis systems in real time: the fourth dimension.
Culling
from a range of histories, sites, archives, and statistical
data, the artists and architects presented (Sean Snyder, Sarah Oppenheimer, Bernard Khoury, and the
Spatial Information Design Lab) take information as their medium.
In a second step, we apply the method to reconstructing 2 - D sea level
data over 1950 — 2003, combining sparse tide gauge records available since 1950, with EOF
spatial patterns
from different sources: (1) thermosteric sea level grids over 1955 — 2003, (2) sea level grids
from Topex / Poseidon satellite altimetry over 1993 — 2003, and (3) dynamic height grids
from the SODA reanalysis over 1958 — 2001.
All river
data comes
from the NHDPlus dataset, a geo -
spatial, hydrologic framework dataset envisioned by the US Environmental Protection Agency.
The bigger problem is
spatial coverage, but the addition of integrated constraints
from the altimeter
data goes some way to correcting for that.
To get a sense of the mix of whaling - era
data, tracking and modeling used to estimate past blue whale abundance, read this PloS ONE paper by an overlapping research team
from last year: «Estimating Historical Eastern North Pacific Blue Whale Catches Using
Spatial Calling Patterns.»
Research activities include remote sensing techniques for retrieval of
spatial, radiative and microphysical cloud properties
from multispectral sensor
data.
Combining
data from several satellites, we produce a decade - long (2000 to 2010) record documenting the ongoing velocity evolution of nearly all (200 +) of Greenland's major outlet glaciers, revealing complex
spatial and temporal patterns.
Spatial Autocorrelation and the Detection of Non-Climatic Signals in Climate
Data was rejected; at least part of the problem was that the paper appeared to add little new to the discussion, as would be expected
from a standalone paper.
The climate community does not seem to exercise such care, and when their poor use of methods is pointed out they just ignore it and carry on (I could give scores of examples,
from improper use of principal components,
data mining,
data snooping,
spatial correlation, upside down
data, single cause fallacy... and now uniform priors).
Spatial averaging of satellite metrics (Figure 2A, S1) was performed using the original operational
data from the greater Caribbean pixels containing, or nearest to, coral reef locations within the region [100W - 55W, 5N - 35N].
NOAA Coral Reef Watch (CRW) thermal stress products used in this study were based on nighttime - only Advanced Very High Resolution Radiometer (AVHRR) sea surface temperature (SST)
data from sensors aboard operational NOAA Polar - Orbiting Environmental Satellites (POES), produced in near - real - time at 0.5 - degree (50 - km)
spatial resolution.
The flux estimates presented in previous sections use available estimates
from every reservoir where GHG emissions have been reported (and mean estimates
from reservoirs where multiple studies or years of
data have been collected), but it is important to note that the
spatial and temporal coverage of these emission estimates are highly variable.
B. Martín - Español et al 2016 -
Spatial and temporal Antarctic Ice Sheet mass trends, glacio - isostatic adjustment, and surface processes
from a joint inversion of satellite altimeter, gravity, and GPS
data
Although we did not explicitly address the temporal or
spatial resolution of emission
data from each system, it is notable that the few published acoustic and eddy covariance - based reservoir CH4 flux estimates are quite high compared to the median CH4 flux estimates
from less temporally and / or spatially integrated measurement techniques (figure 1).
They calculated the so - called shape asymmetries
from the seismic
data and found each coefficient was essentially zero at activity minimum and rose in precise
spatial correlation with rising surface activity, as measured using Ca II K
data from Big Bear Solar Observatory.
For example, simple approaches such as
spatial interpolation or adding climate changes
from GCMs to observed
data fields do increase the
spatial resolution but add no new information on high resolution climate change.
Spatial sampling uncertainties were estimated by simulating poorly sampled periods (e.g. 1753 to 1850) with modern data (1960 to 2010) for which the Earth coverage was better than 97 % complete, and measuring the departure from the full site average when using only the limited spatial regions available at early
Spatial sampling uncertainties were estimated by simulating poorly sampled periods (e.g. 1753 to 1850) with modern
data (1960 to 2010) for which the Earth coverage was better than 97 % complete, and measuring the departure
from the full site average when using only the limited
spatial regions available at early
spatial regions available at early times.
To claim anyone has created an accurate
spatial model of the history of temperature change
from such
data is flat out dreaming.
We refer to an interpolated
data set (Schäfer - Neth and Paul 2003)
from which we use the variance V = (1.41 °C) 2 as the starting point to estimate an uncertainty range for the
spatial mean of the
data field.
[11] H.E. Brooks, J.W. Lee, and J.P. Craven, «The
spatial distribution of severe thunderstorm and tornado environments
from global reanalysis
data,» Atmos.
«The addition of buoy
data in recent decades has been particularly important as the
spatial coverage
from ship observations has decreased since the 1990's (cf. Fig. 1 (a) in (13)-RRB-.
Furthermore, you would also have noticed that by 1500, the
spatial coverage included four of the five
spatial regions defined with the first appearance of
data from the fifth region coming only after 1600.
This is likely because we maximized the covariance between the sea ice field and the atmospheric circulation by restricting our time averaging to the seasonal mean and restricting our
spatial domain to 0 ° — 180 ° W and 30 ° — 75 ° S. Inevitably, indices calculated
from local
data will explain more local variance than those based on remote
data.
With such variability, poor
spatial placing and subsequent discontinuity of
data in such a geographically varied country only NOAA - which is where the report originates
from - could claim these figures with such certainty.
«At the moment the satellite is still in its commissioning phase,» emphasises Engelen,» but we have already started testing the
data coming
from it, and we expect that the quality and
spatial resolution will improve our CAMS analyses and forecasts.»
INCAS is designed to bring together best available
spatial, biophysical and land management
data from across the nation, to quantify changes in carbon stocks and greenhouse gas emissions in the agriculture, forestry and other land use sectors in Indonesia.