open-geodata-api 0.1.0

Unified Python client for open geospatial data APIs: Planetary Computer, EarthSearch, and more

Open Geodata API - Complete User Guide

Table of Contents

1. [Introduction](Open Geodata API - Complete User Guide.md#introduction)
2. [Installation](Open Geodata API - Complete User Guide.md#installation)
3. [Quick Start](Open Geodata API - Complete User Guide.md#quick-start)
4. [Core Concepts](Open Geodata API - Complete User Guide.md#core-concepts)
5. [API Reference](Open Geodata API - Complete User Guide.md#api-reference)
6. [Usage Examples](Open Geodata API - Complete User Guide.md#usage-examples)
7. [Best Practices](Open Geodata API - Complete User Guide.md#best-practices)
8. [Troubleshooting](Open Geodata API - Complete User Guide.md#troubleshooting)
9. [Advanced Usage](Open Geodata API - Complete User Guide.md#advanced-usage)
10. [FAQ](Open Geodata API - Complete User Guide.md#faq)

Introduction

What is Open Geodata API?

Open Geodata API is a unified Python client library that provides seamless access to multiple open geospatial data APIs. It focuses on API access, search, and URL management while maintaining maximum flexibility for data reading and processing.

Key Features

✅ Unified Access: Single interface for multiple geospatial APIs ✅ Automatic URL Management: Handles signing (PC) and validation (ES) automatically ✅ Maximum Flexibility: Use any raster reading package you prefer ✅ Zero Lock-in: No forced dependencies or reading methods ✅ Clean API: Intuitive, Pythonic interface ✅ Production Ready: Robust error handling and comprehensive testing

Supported APIs

API	Provider	Authentication	URL Handling
Planetary Computer	Microsoft	API Key + Signing	Automatic signing
EarthSearch	Element84/AWS	None required	URL validation

Philosophy

🎯 Core Focus: We provide URLs - you choose how to read them! 📦 Use Any Package: rioxarray, rasterio, GDAL, or any package you prefer 🚀 Maximum Flexibility: Zero restrictions on your workflow

Installation

Basic Installation

# Install core package
pip install open-geodata-api

Optional Dependencies

# For spatial analysis (geopandas)
pip install open-geodata-api[spatial]

# For raster reading suggestions
pip install open-geodata-api[raster-rioxarray]  # rioxarray + xarray
pip install open-geodata-api[raster-rasterio]   # rasterio only
pip install open-geodata-api[raster-gdal]       # GDAL

# For plotting examples
pip install open-geodata-api[plotting]

# Development dependencies
pip install open-geodata-api[dev]

Verify Installation

import open_geodata_api as ogapi
ogapi.info()

Quick Start

30-Second Example

import open_geodata_api as ogapi

# Get clients for both APIs
clients = ogapi.get_clients(pc_auto_sign=True)
pc = clients['planetary_computer']
es = clients['earth_search']

# Search for Sentinel-2 data
results = pc.search(
    collections=["sentinel-2-l2a"],
    bbox=[-122.5, 47.5, -122.0, 48.0],
    datetime="2024-01-01/2024-03-31"
)

# Get items and URLs
items = results.get_all_items()
item = items[^0]

# Get ready-to-use URLs
blue_url = item.get_asset_url('B02')  # Automatically signed!
all_urls = item.get_all_asset_urls()  # All assets

# Use with ANY raster package
import rioxarray
data = rioxarray.open_rasterio(blue_url)

# Or use with rasterio
import rasterio
with rasterio.open(blue_url) as src:
    data = src.read(1)

5-Minute Tutorial

# 1. Import and setup
import open_geodata_api as ogapi

# 2. Create clients
pc = ogapi.planetary_computer(auto_sign=True)
es = ogapi.earth_search()

# 3. Search for data
search_params = {
    'collections': ['sentinel-2-l2a'],
    'bbox': [-122.5, 47.5, -122.0, 48.0],
    'datetime': '2024-01-01/2024-03-31',
    'query': {'eo:cloud_cover': {'lt': 30}}
}

pc_results = pc.search(**search_params, limit=10)
es_results = es.search(**search_params, limit=10)

# 4. Work with results
pc_items = pc_results.get_all_items()
es_items = es_results.get_all_items()

print(f"Found: PC={len(pc_items)}, ES={len(es_items)} items")

# 5. Get URLs and use with your preferred package
item = pc_items[^0]
item.print_assets_info()

# Get specific bands
rgb_urls = item.get_band_urls(['B04', 'B03', 'B02'])  # Red, Green, Blue
print(f"RGB URLs: {rgb_urls}")

# Use URLs with any package you want!

Core Concepts

STAC (SpatioTemporal Asset Catalog)

Open Geodata API works with STAC-compliant APIs. Key STAC concepts:

• Collections: Groups of related datasets (e.g., "sentinel-2-l2a")
• Items: Individual products/scenes with metadata
• Assets: Individual files (bands, thumbnails, metadata)

Package Architecture

open-geodata-api/
├── Core Classes (Universal)
│   ├── STACItem           # Individual products
│   ├── STACItemCollection # Groups of products  
│   ├── STACAsset          # Individual files
│   └── STACSearch         # Search results
├── API Clients
│   ├── PlanetaryComputerCollections
│   └── EarthSearchCollections
└── Utilities
    ├── URL signing (PC)
    ├── URL validation (ES)
    └── Filtering functions

Provider-Specific Handling

Feature	Planetary Computer	EarthSearch
Authentication	Automatic via planetary-computer package	None required
URL Signing	Automatic (auto_sign=True)	Not applicable
Asset Naming	B01, B02, B03...	coastal, blue, green...
Cloud Cover	eo:cloud_cover	eo:cloud_cover

API Reference

Factory Functions

planetary_computer(auto_sign=False)

Creates a Planetary Computer client.

Parameters:

• auto_sign (bool): Automatically sign URLs for immediate use

Returns: PlanetaryComputerCollections instance

earth_search(auto_validate=False)

Creates an EarthSearch client.

Parameters:

• auto_validate (bool): Validate URLs (currently placeholder)

Returns: EarthSearchCollections instance

get_clients(pc_auto_sign=False, es_auto_validate=False)

Creates both clients simultaneously.

Returns: Dictionary with 'planetary_computer' and 'earth_search' keys

Client Methods

search(collections, bbox=None, datetime=None, query=None, limit=100)

Search for STAC items.

Parameters:

• collections (list): Collection IDs to search
• bbox (list): Bounding box [west, south, east, north]
• datetime (str): Date range "YYYY-MM-DD/YYYY-MM-DD"
• query (dict): Additional filters like {"eo:cloud_cover": {"lt": 30}}
• limit (int): Maximum results to return

Returns: STACSearch instance

list_collections()

Get list of available collection names.

Returns: List of collection ID strings

get_collection_info(collection_name)

Get detailed information about a specific collection.

Returns: Collection metadata dictionary

STACItem Methods

get_asset_url(asset_key, signed=None)

Get ready-to-use URL for a specific asset.

Parameters:

• asset_key (str): Asset name (e.g., 'B02', 'blue', 'red')
• signed (bool): Override automatic signing behavior

Returns: URL string ready for any raster package

get_all_asset_urls(signed=None)

Get URLs for all available assets.

Returns: Dictionary {asset_key: url}

get_band_urls(bands, signed=None)

Get URLs for specific bands/assets.

Parameters:

• bands (list): List of asset names

Returns: Dictionary {asset_key: url}

list_assets()

Get list of available asset names.

Returns: List of asset key strings

print_assets_info()

Print detailed information about all assets.

STACItemCollection Methods

get_all_urls(asset_keys=None, signed=None)

Get URLs from all items in the collection.

Parameters:

• asset_keys (list, optional): Specific assets to get URLs for
• signed (bool, optional): Override signing behavior

Returns: Dictionary {item_id: {asset_key: url}}

to_dataframe(include_geometry=True)

Convert collection to pandas/geopandas DataFrame.

Parameters:

• include_geometry (bool): Include spatial geometry (requires geopandas)

Returns: DataFrame with item metadata

export_urls_json(filename, asset_keys=None)

Export all URLs to JSON file for external processing.

Usage Examples

Example 1: Simple Data Discovery

import open_geodata_api as ogapi

# Setup
pc = ogapi.planetary_computer(auto_sign=True)

# Find available collections
collections = pc.list_collections()
sentinel_collections = [c for c in collections if 'sentinel' in c.lower()]
print(f"Sentinel collections: {sentinel_collections}")

# Get collection details
s2_info = pc.get_collection_info('sentinel-2-l2a')
print(f"Sentinel-2 L2A: {s2_info['title']}")
print(f"Description: {s2_info['description'][:100]}...")

Example 2: Geographic Search

# Search around San Francisco Bay Area
bbox = [-122.5, 37.5, -122.0, 38.0]

results = pc.search(
    collections=['sentinel-2-l2a'],
    bbox=bbox,
    datetime='2024-06-01/2024-08-31',
    query={'eo:cloud_cover': {'lt': 20}},  # Less than 20% clouds
    limit=20
)

items = results.get_all_items()
print(f"Found {len(items)} items with <20% cloud cover")

# Convert to DataFrame for analysis
df = items.to_dataframe()
print(f"Date range: {df['datetime'].min()} to {df['datetime'].max()}")
print(f"Cloud cover range: {df['eo:cloud_cover'].min():.1f}% to {df['eo:cloud_cover'].max():.1f}%")

Example 3: Multi-Provider Comparison

# Compare results from both providers
bbox = [-122.2, 47.6, -122.1, 47.7]  # Seattle area

pc_results = pc.search(
    collections=['sentinel-2-l2a'],
    bbox=bbox,
    datetime='2024-01-01/2024-03-31'
)

es_results = es.search(
    collections=['sentinel-2-l2a'], 
    bbox=bbox,
    datetime='2024-01-01T00:00:00Z/2024-03-31T23:59:59Z'
)

pc_items = pc_results.get_all_items()
es_items = es_results.get_all_items()

print(f"Planetary Computer: {len(pc_items)} items")
print(f"EarthSearch: {len(es_items)} items")

# Compare asset availability
if pc_items and es_items:
    pc_assets = pc_items[^0].list_assets()
    es_assets = es_items[^0].list_assets()
    
    print(f"PC assets: {pc_assets[:5]}")
    print(f"ES assets: {es_assets[:5]}")

Example 4: URL Export for External Processing

# Get URLs for specific bands across multiple items
items = pc_results.get_all_items()

# Export RGB band URLs
rgb_urls = items.get_all_urls(['B04', 'B03', 'B02'])  # Red, Green, Blue

# Save to JSON for external processing
items.export_urls_json('sentinel2_rgb_urls.json', ['B04', 'B03', 'B02'])

# Use the URLs with any package
first_item_urls = rgb_urls[list(rgb_urls.keys())[^0]]
print(f"Red band URL: {first_item_urls['B04']}")

# Example with different raster packages
import rioxarray
import rasterio
from osgeo import gdal

red_url = first_item_urls['B04']

# Option 1: rioxarray
red_data_xr = rioxarray.open_rasterio(red_url)

# Option 2: rasterio
with rasterio.open(red_url) as src:
    red_data_rio = src.read(1)

# Option 3: GDAL
red_ds = gdal.Open(red_url)
red_data_gdal = red_ds.ReadAsArray()

print(f"Data shapes - XR: {red_data_xr.shape}, RIO: {red_data_rio.shape}, GDAL: {red_data_gdal.shape}")

Example 5: Batch Processing Setup

# Setup for batch processing
import json

# Search for monthly data
results = pc.search(
    collections=['sentinel-2-l2a'],
    bbox=[-120.0, 35.0, -119.0, 36.0],
    datetime='2024-01-01/2024-12-31',
    query={'eo:cloud_cover': {'lt': 15}},
    limit=100
)

items = results.get_all_items()
print(f"Found {len(items)} low-cloud scenes")

# Group by month
df = items.to_dataframe()
df['month'] = df['datetime'].str[:7]  # YYYY-MM
monthly_counts = df.groupby('month').size()
print("Monthly data availability:")
print(monthly_counts)

# Export all URLs for batch processing
all_urls = items.get_all_urls(['B04', 'B03', 'B02', 'B08'])  # RGB + NIR

# Save configuration for external processing
config = {
    'search_params': {
        'bbox': [-120.0, 35.0, -119.0, 36.0],
        'datetime': '2024-01-01/2024-12-31',
        'collections': ['sentinel-2-l2a']
    },
    'items_found': len(items),
    'urls': all_urls
}

with open('batch_processing_config.json', 'w') as f:
    json.dump(config, f, indent=2)

print("Batch processing configuration saved!")

Example 6: EarthSearch Specific Features

# EarthSearch uses different asset names
es = ogapi.earth_search()

es_results = es.search(
    collections=['sentinel-2-l2a'],
    bbox=[-122.5, 47.5, -122.0, 48.0],
    datetime='2024-06-01T00:00:00Z/2024-08-31T23:59:59Z',
    limit=5
)

es_items = es_results.get_all_items()
item = es_items[^0]

# EarthSearch asset names
item.print_assets_info()

# Get URLs using EarthSearch naming
rgb_urls = item.get_band_urls(['red', 'green', 'blue'])
nir_url = item.get_asset_url('nir')

print(f"RGB URLs: {list(rgb_urls.keys())}")
print(f"NIR URL ready: {nir_url[:50]}...")

# All URLs (no signing needed for EarthSearch)
all_urls = item.get_all_asset_urls()
print(f"Total assets available: {len(all_urls)}")

Best Practices

1. Client Configuration

# Recommended setup
import open_geodata_api as ogapi

# Auto-sign PC URLs for immediate use
pc = ogapi.planetary_computer(auto_sign=True)
es = ogapi.earth_search()

# Or get both at once
clients = ogapi.get_clients(pc_auto_sign=True)

2. Search Strategy

# Start with broad search, then refine
results = pc.search(
    collections=['sentinel-2-l2a'],
    bbox=your_bbox,
    datetime='2024-01-01/2024-12-31',
    query={'eo:cloud_cover': {'lt': 50}},  # Start broad
    limit=100
)

# Filter further based on your needs
df = results.get_all_items().to_dataframe()
filtered_df = df[df['eo:cloud_cover'] < 20]  # Refine cloud cover

3. URL Management

# Let the package handle URL signing automatically
item = items[^0]

# This automatically handles signing based on provider
blue_url = item.get_asset_url('B02')  # PC: signed, ES: validated

# Override if needed
unsigned_url = item.get_asset_url('B02', signed=False)

4. Asset Name Handling

# Handle different naming conventions gracefully
def get_rgb_urls(item):
    """Get RGB URLs regardless of provider naming."""
    assets = item.list_assets()
    
    # Try Planetary Computer naming
    if all(band in assets for band in ['B04', 'B03', 'B02']):
        return item.get_band_urls(['B04', 'B03', 'B02'])
    
    # Try EarthSearch naming  
    elif all(band in assets for band in ['red', 'green', 'blue']):
        return item.get_band_urls(['red', 'green', 'blue'])
    
    else:
        print(f"Available assets: {assets}")
        return {}

# Use the function
rgb_urls = get_rgb_urls(item)

5. Error Handling

# Robust search with error handling
def safe_search(client, **kwargs):
    """Search with comprehensive error handling."""
    try:
        results = client.search(**kwargs)
        items = results.get_all_items()
        
        if len(items) == 0:
            print("No items found. Try adjusting search parameters.")
            return None
            
        print(f"Found {len(items)} items")
        return items
        
    except Exception as e:
        print(f"Search failed: {e}")
        return None

# Use robust search
items = safe_search(
    pc,
    collections=['sentinel-2-l2a'],
    bbox=your_bbox,
    datetime='2024-01-01/2024-03-31'
)

6. Memory Management

# For large datasets, process in batches
def process_in_batches(items, batch_size=10):
    """Process items in batches to manage memory."""
    for i in range(0, len(items), batch_size):
        batch = items[i:i+batch_size]
        
        # Get URLs for this batch
        batch_urls = {}
        for item in batch:
            try:
                batch_urls[item.id] = item.get_band_urls(['B04', 'B03', 'B02'])
            except Exception as e:
                print(f"Failed to get URLs for {item.id}: {e}")
        
        # Process batch_urls as needed
        yield batch_urls

# Use batch processing
for batch_urls in process_in_batches(items):
    print(f"Processing batch with {len(batch_urls)} items")
    # Your processing logic here

Troubleshooting

Common Issues and Solutions

Issue: "planetary-computer package not found"

Problem: PC URL signing fails

# Error: planetary-computer package not found, returning unsigned URL

Solution:

pip install planetary-computer

Issue: No items found

Problem: Search returns empty results

Solutions:

# 1. Check collection names
available_collections = pc.list_collections()
print("Available collections:", available_collections)

# 2. Expand search area
bbox = [-123.0, 47.0, -121.0, 48.0]  # Larger area

# 3. Expand date range
datetime = '2023-01-01/2024-12-31'  # Larger time window

# 4. Relax cloud cover
query = {'eo:cloud_cover': {'lt': 80}}  # More permissive

Issue: Asset not found

Problem: KeyError: Asset 'B02' not found

Solutions:

# 1. Check available assets
item.print_assets_info()

# 2. Use correct naming for provider
# PC: B01, B02, B03...
# ES: coastal, blue, green...

# 3. Handle gracefully
try:
    url = item.get_asset_url('B02')
except KeyError:
    # Try alternative naming
    url = item.get_asset_url('blue')

Issue: EarthSearch datetime format

Problem: EarthSearch requires RFC3339 format

Solution:

# Use proper format for EarthSearch
datetime_es = '2024-01-01T00:00:00Z/2024-03-31T23:59:59Z'

# Package handles this automatically in most cases

Issue: Large data downloads

Problem: Memory issues with large datasets

Solutions:

# 1. Use overview levels (if your raster package supports it)
import rioxarray
data = rioxarray.open_rasterio(url, overview_level=2)

# 2. Use chunking
data = rioxarray.open_rasterio(url, chunks={'x': 512, 'y': 512})

# 3. Read windows
import rasterio
with rasterio.open(url) as src:
    window = rasterio.windows.Window(0, 0, 1024, 1024)
    data = src.read(1, window=window)

Debug Mode

# Enable debug information
import logging
logging.basicConfig(level=logging.DEBUG)

# Check what URLs are being generated
item = items[^0]
print(f"Item ID: {item.id}")
print(f"Provider: {item.provider}")

all_urls = item.get_all_asset_urls()
for asset, url in all_urls.items():
    print(f"{asset}: {url[:50]}...")

Validation Steps

# Validate your setup
def validate_setup():
    """Validate package installation and API access."""
    try:
        import open_geodata_api as ogapi
        print("✅ Package imported successfully")
        
        # Test client creation
        pc = ogapi.planetary_computer()
        es = ogapi.earth_search()
        print("✅ Clients created successfully")
        
        # Test collection listing
        pc_collections = pc.list_collections()
        print(f"✅ PC collections: {len(pc_collections)} available")
        
        # Test simple search
        test_results = pc.search(
            collections=['sentinel-2-l2a'],
            bbox=[-122.0, 47.0, -121.0, 48.0],
            limit=1
        )
        test_items = test_results.get_all_items()
        print(f"✅ Test search: {len(test_items)} items found")
        
        return True
        
    except Exception as e:
        print(f"❌ Validation failed: {e}")
        return False

# Run validation
validate_setup()

Advanced Usage

Custom Processing Workflows

# Example: Multi-temporal analysis setup
def setup_temporal_analysis(bbox, date_ranges, max_cloud_cover=20):
    """Setup data for temporal analysis."""
    
    all_data = {}
    
    for period_name, date_range in date_ranges.items():
        print(f"Searching for {period_name}...")
        
        results = pc.search(
            collections=['sentinel-2-l2a'],
            bbox=bbox,
            datetime=date_range,
            query={'eo:cloud_cover': {'lt': max_cloud_cover}},
            limit=50
        )
        
        items = results.get_all_items()
        urls = items.get_all_urls(['B04', 'B03', 'B02', 'B08'])  # RGB + NIR
        
        all_data[period_name] = {
            'count': len(items),
            'date_range': date_range,
            'urls': urls
        }
        
        print(f"  Found {len(items)} items")
    
    return all_data

# Use for seasonal analysis
seasonal_data = setup_temporal_analysis(
    bbox=[-120.0, 35.0, -119.0, 36.0],
    date_ranges={
        'spring_2024': '2024-03-01/2024-05-31',
        'summer_2024': '2024-06-01/2024-08-31',
        'fall_2024': '2024-09-01/2024-11-30'
    }
)

Integration with Other Libraries

# Example: Integration with STAC-tools
def integrate_with_stac_tools(items):
    """Convert to format compatible with other STAC tools."""
    
    # Export as standard STAC format
    stac_collection = items.to_dict()  # GeoJSON FeatureCollection
    
    # Use with pystac
    try:
        import pystac
        
        # Convert items for pystac
        pystac_items = []
        for item_data in items.to_list():
            pystac_item = pystac.Item.from_dict(item_data)
            pystac_items.append(pystac_item)
        
        print(f"Converted {len(pystac_items)} items to pystac format")
        return pystac_items
        
    except ImportError:
        print("pystac not available")
        return stac_collection

# Example: Integration with stackstac
def prepare_for_stackstac(items, bands=['B04', 'B03', 'B02']):
    """Prepare data for stackstac processing."""
    
    try:
        import stackstac
        
        # Get STAC items in proper format
        stac_items = [item.to_dict() for item in items]
        
        # Note: URLs need to be properly signed
        # The package handles this automatically
        
        print(f"Prepared {len(stac_items)} items for stackstac")
        print(f"Bands: {bands}")
        
        return stac_items
        
    except ImportError:
        print("stackstac not available")
        return None

Custom URL Processing

# Example: Custom URL validation and processing
def process_urls_custom(items, custom_processor=None):
    """Process URLs with custom logic."""
    
    def default_processor(url):
        """Default URL processor."""
        # Add custom headers, caching, etc.
        return url
    
    processor = custom_processor or default_processor
    
    processed_urls = {}
    
    for item in items:
        item_urls = item.get_all_asset_urls()
        processed_item_urls = {}
        
        for asset, url in item_urls.items():
            processed_url = processor(url)
            processed_item_urls[asset] = processed_url
        
        processed_urls[item.id] = processed_item_urls
    
    return processed_urls

# Example custom processor
def add_caching_headers(url):
    """Add caching parameters to URL."""
    if '?' in url:
        return f"{url}&cache=3600"
    else:
        return f"{url}?cache=3600"

# Use custom processing
cached_urls = process_urls_custom(items, add_caching_headers)

FAQ

General Questions

Q: What makes this package different from using APIs directly?

A: Key advantages:

• Unified interface across multiple APIs
• Automatic URL signing/validation
• Consistent error handling
• No lock-in to specific data reading packages
• Built-in best practices

Q: Can I use this with my existing geospatial workflow?

A: Absolutely! The package provides URLs that work with any raster reading library:

url = item.get_asset_url('red')

# Use with your existing tools
import rioxarray; data = rioxarray.open_rasterio(url)
import rasterio; data = rasterio.open(url)
from osgeo import gdal; data = gdal.Open(url)

Q: Do I need API keys?

A: Only for Planetary Computer. EarthSearch is completely open.

Technical Questions

Q: How does automatic URL signing work?

A: When auto_sign=True, the package:

1. Detects the provider (PC vs ES)
2. For PC: Uses the planetary-computer package to sign URLs
3. For ES: Returns URLs as-is (no signing needed)
4. You can override with signed=False/True

Q: What about rate limiting?

A: Both APIs have rate limits:

• Planetary Computer: Generous limits for signed URLs
• EarthSearch: Standard HTTP rate limits

The package doesn't implement rate limiting - use your own if needed.

Q: Can I cache results?

A: Yes, several approaches:

# 1. Export URLs to JSON
items.export_urls_json('cache.json')

# 2. Save DataFrames
df = items.to_dataframe()
df.to_parquet('metadata_cache.parquet')

# 3. Use your own caching layer

Q: How do I handle different projections?

A: The package provides URLs - projection handling is up to your raster library:

import rioxarray
data = rioxarray.open_rasterio(url)
data_reprojected = data.rio.reproject('EPSG:4326')

Troubleshooting Questions

Q: Why am I getting "Asset not found" errors?

A: Different providers use different asset names:

• PC: B01, B02, B03, B04...
• EarthSearch: coastal, blue, green, red...

Use item.print_assets_info() to see available assets.

Q: Search returns no results but data should exist

A: Common issues:

1. Bbox order: Use [west, south, east, north]
2. Date format: PC accepts "YYYY-MM-DD", ES prefers RFC3339
3. Collection names: Use client.list_collections() to verify
4. Cloud cover: Try relaxing the threshold

Q: URLs work but data loading is slow

A: Optimization strategies:

1. Use overview levels: rioxarray.open_rasterio(url, overview_level=2)
2. Enable chunking: rioxarray.open_rasterio(url, chunks=True)
3. Read smaller windows with rasterio
4. Consider geographic proximity to data

Integration Questions

Q: Can I use this with Jupyter notebooks?

A: Yes! The package works great in Jupyter:

# Display asset info
item.print_assets_info()

# Show DataFrames
df = items.to_dataframe()
display(df)

# Plot with matplotlib/cartopy
import matplotlib.pyplot as plt
data = rioxarray.open_rasterio(url)
data.plot()

Q: How do I integrate with QGIS/ArcGIS?

A: Export URLs and use them directly:

# Get URLs
urls = item.get_all_asset_urls()

# In QGIS: Add Raster Layer -> use the URL directly
# In ArcGIS: Add Data -> Raster Dataset -> paste URL

Q: Can I use this in production systems?

A: Yes! The package is designed for production use:

• Robust error handling
• No forced dependencies
• Clean separation of concerns
• Comprehensive logging support

Q: How do I contribute or report issues?

A: Visit the GitHub repository:

• Report issues: GitHub Issues
• Contribute: Pull Requests welcome
• Documentation: Help improve this guide

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This completes the comprehensive user guide for Open Geodata API. The package provides a clean, flexible foundation for accessing open geospatial data while letting you maintain full control over data processing and analysis workflows.

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