lasinfo (210611) report for 'AHN4T/51AN2_25.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 38175313 number of points by return: 29126028 6438255 2168835 400854 41341 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 393730 0 min x y z: 148980.000 393730.000 9.038 max x y z: 150019.999 395019.999 49.647 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 38175313 extended number of points by return: 29126028 6438255 2168835 400854 41341 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 9038 49647 intensity 56 4859 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 13 user_data 6 7 point_source_ID 59 60 gps_time 298025754.443163 298026845.499870 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 38 255 B 25 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 2167 extended_scanner_channel 0 0 attribute0 0.56 48.59 ('Amplitude') attribute1 -16.48 32.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29126028 number of intermediate returns: 2613599 number of last returns: 29111781 number of single returns: 22676095 covered area in square units/kilounits: 1339092/1.34 point density: all returns 28.51 last only 21.74 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38175313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29126028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6438255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2168835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 400854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41341 instead zero. overview over extended number of returns of given pulse: 22676095 8546252 5306583 1439246 194269 12144 724 0 0 0 0 0 0 0 0 histogram of classification of points: 11020977 unclassified (1) 27014857 ground (2) 101985 building (6) 37494 water (9) +-> flagged as extended overlap: 2484374 +---> 907658 of those are unclassified (1) +---> 1575028 of those are ground (2) +---> 1688 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.0,9.1) has 24 bin [9.1,9.2) has 761 bin [9.2,9.3) has 3843 bin [9.3,9.4) has 12799 bin [9.4,9.5) has 62300 bin [9.5,9.6) has 163033 bin [9.6,9.7) has 334986 bin [9.7,9.8) has 533544 bin [9.8,9.9) has 827231 bin [9.9,10.0) has 1183619 bin [10.0,10.1) has 1618911 bin [10.1,10.2) has 2062352 bin [10.2,10.3) has 2767413 bin [10.3,10.4) has 3087400 bin [10.4,10.5) has 3402841 bin [10.5,10.6) has 3424180 bin [10.6,10.7) has 2835837 bin [10.7,10.8) has 1727861 bin [10.8,10.9) has 1134914 bin [10.9,11.0) has 904918 bin [11.0,11.1) has 557704 bin [11.1,11.2) has 329756 bin [11.2,11.3) has 253480 bin [11.3,11.4) has 216147 bin [11.4,11.5) has 127144 bin [11.5,11.6) has 67010 bin [11.6,11.7) has 53799 bin [11.7,11.8) has 44894 bin [11.8,11.9) has 41162 bin [11.9,12.0) has 40252 bin [12.0,12.1) has 39778 bin [12.1,12.2) has 39487 bin [12.2,12.3) has 40238 bin [12.3,12.4) has 39910 bin [12.4,12.5) has 39007 bin [12.5,12.6) has 38246 bin [12.6,12.7) has 37446 bin [12.7,12.8) has 38235 bin [12.8,12.9) has 37537 bin [12.9,13.0) has 37689 bin [13.0,13.1) has 37746 bin [13.1,13.2) has 38046 bin [13.2,13.3) has 37779 bin [13.3,13.4) has 38384 bin [13.4,13.5) has 38494 bin [13.5,13.6) has 39128 bin [13.6,13.7) has 40350 bin [13.7,13.8) has 41106 bin [13.8,13.9) has 42196 bin [13.9,14.0) has 41847 bin [14.0,14.1) has 41516 bin [14.1,14.2) has 42087 bin [14.2,14.3) has 43152 bin [14.3,14.4) has 42068 bin [14.4,14.5) has 43501 bin [14.5,14.6) 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bin [29.9,30.0) has 27618 bin [30.0,30.1) has 26291 bin [30.1,30.2) has 25559 bin [30.2,30.3) has 23801 bin [30.3,30.4) has 23066 bin [30.4,30.5) has 21837 bin [30.5,30.6) has 20954 bin [30.6,30.7) has 19967 bin [30.7,30.8) has 19187 bin [30.8,30.9) has 18347 bin [30.9,31.0) has 17247 bin [31.0,31.1) has 16514 bin [31.1,31.2) has 15744 bin [31.2,31.3) has 15328 bin [31.3,31.4) has 14762 bin [31.4,31.5) has 13881 bin [31.5,31.6) has 13097 bin [31.6,31.7) has 12513 bin [31.7,31.8) has 12196 bin [31.8,31.9) has 11760 bin [31.9,32.0) has 11175 bin [32.0,32.1) has 10652 bin [32.1,32.2) has 10050 bin [32.2,32.3) has 9635 bin [32.3,32.4) has 9360 bin [32.4,32.5) has 8881 bin [32.5,32.6) has 8661 bin [32.6,32.7) has 8405 bin [32.7,32.8) has 8140 bin [32.8,32.9) has 7704 bin [32.9,33.0) has 7580 bin [33.0,33.1) has 7268 bin [33.1,33.2) has 6921 bin [33.2,33.3) has 6748 bin [33.3,33.4) has 6471 bin [33.4,33.5) has 6168 bin [33.5,33.6) has 6124 bin [33.6,33.7) has 5944 bin [33.7,33.8) has 5613 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bin [37.8,37.9) has 2066 bin [37.9,38.0) has 1948 bin [38.0,38.1) has 1917 bin [38.1,38.2) has 1881 bin [38.2,38.3) has 1722 bin [38.3,38.4) has 1823 bin [38.4,38.5) has 1588 bin [38.5,38.6) has 1569 bin [38.6,38.7) has 1687 bin [38.7,38.8) has 1568 bin [38.8,38.9) has 1539 bin [38.9,39.0) has 1471 bin [39.0,39.1) has 1409 bin [39.1,39.2) has 1353 bin [39.2,39.3) has 1311 bin [39.3,39.4) has 1318 bin [39.4,39.5) has 1359 bin [39.5,39.6) has 1306 bin [39.6,39.7) has 1251 bin [39.7,39.8) has 1318 bin [39.8,39.9) has 1306 bin [39.9,40.0) has 1238 bin [40.0,40.1) has 1202 bin [40.1,40.2) has 1194 bin [40.2,40.3) has 1233 bin [40.3,40.4) has 1088 bin [40.4,40.5) has 1098 bin [40.5,40.6) has 1125 bin [40.6,40.7) has 1123 bin [40.7,40.8) has 1109 bin [40.8,40.9) has 1082 bin [40.9,41.0) has 1084 bin [41.0,41.1) has 1018 bin [41.1,41.2) has 1033 bin [41.2,41.3) has 1008 bin [41.3,41.4) has 1037 bin [41.4,41.5) has 960 bin [41.5,41.6) has 933 bin [41.6,41.7) has 965 bin [41.7,41.8) has 918 bin [41.8,41.9) has 937 bin [41.9,42.0) has 873 bin [42.0,42.1) has 912 bin [42.1,42.2) has 927 bin [42.2,42.3) has 895 bin [42.3,42.4) has 886 bin [42.4,42.5) has 895 bin [42.5,42.6) has 849 bin [42.6,42.7) has 893 bin [42.7,42.8) has 824 bin [42.8,42.9) has 842 bin [42.9,43.0) has 847 bin [43.0,43.1) has 822 bin [43.1,43.2) has 845 bin [43.2,43.3) has 810 bin [43.3,43.4) has 816 bin [43.4,43.5) has 797 bin [43.5,43.6) has 744 bin [43.6,43.7) has 801 bin [43.7,43.8) has 802 bin [43.8,43.9) has 752 bin [43.9,44.0) has 745 bin [44.0,44.1) has 807 bin [44.1,44.2) has 717 bin [44.2,44.3) has 770 bin [44.3,44.4) has 701 bin [44.4,44.5) has 737 bin [44.5,44.6) has 739 bin [44.6,44.7) has 750 bin [44.7,44.8) has 665 bin [44.8,44.9) has 691 bin [44.9,45.0) has 692 bin [45.0,45.1) has 698 bin [45.1,45.2) has 670 bin [45.2,45.3) has 733 bin [45.3,45.4) has 678 bin [45.4,45.5) has 712 bin [45.5,45.6) has 691 bin [45.6,45.7) has 662 bin [45.7,45.8) has 655 bin [45.8,45.9) has 679 bin [45.9,46.0) has 643 bin [46.0,46.1) has 653 bin [46.1,46.2) has 634 bin [46.2,46.3) has 615 bin [46.3,46.4) has 611 bin [46.4,46.5) has 554 bin [46.5,46.6) has 548 bin [46.6,46.7) has 542 bin [46.7,46.8) has 530 bin [46.8,46.9) has 537 bin [46.9,47.0) has 504 bin [47.0,47.1) has 440 bin [47.1,47.2) has 453 bin [47.2,47.3) has 445 bin [47.3,47.4) has 447 bin [47.4,47.5) has 456 bin [47.5,47.6) has 410 bin [47.6,47.7) has 399 bin [47.7,47.8) has 386 bin [47.8,47.9) has 353 bin [47.9,48.0) has 343 bin [48.0,48.1) has 320 bin [48.1,48.2) has 274 bin [48.2,48.3) has 289 bin [48.3,48.4) has 243 bin [48.4,48.5) has 213 bin [48.5,48.6) has 216 bin [48.6,48.7) has 183 bin [48.7,48.8) has 143 bin [48.8,48.9) has 124 bin [48.9,49.0) has 100 bin [49.0,49.1) has 66 bin [49.1,49.2) has 53 bin [49.2,49.3) has 38 bin [49.3,49.4) has 23 bin [49.4,49.5) has 12 bin [49.5,49.6) has 2 bin [49.6,49.7) has 3 average z coordinate 13.7 for 38175313 element(s) point source id histogram with bin size 1.000000 bin 59 has 22949583 bin 60 has 15225730 average point source id 59.398837070438688 for 38175313 element(s)