dataset_info:
features:
- name: image
dtype: image
- name: metadata
struct:
- name: Frame Number
dtype: int64
- name: Principle Point Lat
dtype: float32
- name: Principle Point Lon
dtype: float32
- name: Altitude
dtype: float32
- name: Nadir Lat
dtype: float32
- name: Nadir Lon
dtype: float32
- name: Sun Azimuth
dtype: float32
- name: Incident Angle
dtype: float32
- name: Emission Angle
dtype: float32
- name: Phase Angle
dtype: float32
- name: Alpha
dtype: float32
splits:
- name: train
num_bytes: 729158767
num_examples: 639
download_size: 728573530
dataset_size: 729158767
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
Lunar Orbiter Data 1966-1967
This dataset contains images taken by the lunar orbiter during its 5 missions in the years 1966-1967. The purpose of the first three missions was to obtain images for use as landing sites for the Apollo mission. The fourth, and fifth missions captured the near and far side of the moon respectively. The starting number of each frame represents the mission so for example 1005 means 5 frames taken in the first mission. Note that there were two cameras on board the spacecraft one wider lens used 80mm focal length and the other narrow lens was 610mm, both cameras used the 70mm wide Kodak S0-243 film. All of the images used here are taken using a wider lens type.
The main purpose of the dataset is to provide evaluation data for moon based satelite image retrival models.
The per mission coverege of images is in the picture below source NASA .
