lasinfo (210611) report for 'AHN4T/45EZ2_18.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: 338/2022 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: 34339475 number of points by return: 26437871 6058143 1601821 222574 19066 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 413730 0 min x y z: 166980.000 413730.000 9.770 max x y z: 168019.999 415019.999 52.795 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: 34339475 extended number of points by return: 26437871 6058143 1601821 222574 19066 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 9770 52795 intensity 56 4727 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 31 user_data 6 7 point_source_ID 61 63 gps_time 298028692.604812 298032297.112028 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 39 255 B 30 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.56 47.27 ('Amplitude') attribute1 -16.49 30.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26437871 number of intermediate returns: 1840082 number of last returns: 26419922 number of single returns: 20358400 covered area in square units/kilounits: 1340824/1.34 point density: all returns 25.61 last only 19.70 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34339475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26437871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6058143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1601821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 222574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19066 instead zero. overview over extended number of returns of given pulse: 20358400 8929985 4141371 814349 89832 5266 272 0 0 0 0 0 0 0 0 histogram of classification of points: 10250997 unclassified (1) 22800202 ground (2) 1232398 building (6) 14152 water (9) 1242 wire conductor (14) 40484 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2437035 +---> 794606 of those are unclassified (1) +---> 1605094 of those are ground (2) +---> 37252 of those are building (6) +---> 83 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.7,9.8) has 1 bin [9.8,9.9) has 34 bin [9.9,10.0) has 358 bin [10.0,10.1) has 344 bin [10.1,10.2) has 314 bin [10.2,10.3) has 480 bin [10.3,10.4) has 4223 bin [10.4,10.5) has 2232 bin [10.5,10.6) has 2060 bin [10.6,10.7) has 3162 bin [10.7,10.8) has 3162 bin [10.8,10.9) has 3806 bin [10.9,11.0) has 4846 bin [11.0,11.1) has 6026 bin [11.1,11.2) 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[37.8,37.9) has 3166 bin [37.9,38.0) has 3138 bin [38.0,38.1) has 2969 bin [38.1,38.2) has 2763 bin [38.2,38.3) has 2707 bin [38.3,38.4) has 2571 bin [38.4,38.5) has 2552 bin [38.5,38.6) has 2375 bin [38.6,38.7) has 2268 bin [38.7,38.8) has 2138 bin [38.8,38.9) has 2074 bin [38.9,39.0) has 1954 bin [39.0,39.1) has 1744 bin [39.1,39.2) has 1661 bin [39.2,39.3) has 1681 bin [39.3,39.4) has 1542 bin [39.4,39.5) has 1382 bin [39.5,39.6) has 1238 bin [39.6,39.7) has 1252 bin [39.7,39.8) has 1086 bin [39.8,39.9) has 1024 bin [39.9,40.0) has 1024 bin [40.0,40.1) has 1099 bin [40.1,40.2) has 910 bin [40.2,40.3) has 851 bin [40.3,40.4) has 769 bin [40.4,40.5) has 640 bin [40.5,40.6) has 614 bin [40.6,40.7) has 509 bin [40.7,40.8) has 466 bin [40.8,40.9) has 430 bin [40.9,41.0) has 405 bin [41.0,41.1) has 418 bin [41.1,41.2) has 352 bin [41.2,41.3) has 313 bin [41.3,41.4) has 270 bin [41.4,41.5) has 205 bin [41.5,41.6) has 150 bin [41.6,41.7) has 129 bin [41.7,41.8) has 109 bin [41.8,41.9) has 128 bin [41.9,42.0) has 84 bin [42.0,42.1) has 76 bin [42.1,42.2) has 52 bin [42.2,42.3) has 49 bin [42.3,42.4) has 22 bin [42.4,42.5) has 26 bin [42.5,42.6) has 20 bin [42.6,42.7) has 24 bin [42.7,42.8) has 30 bin [42.8,42.9) has 23 bin [42.9,43.0) has 23 bin [43.0,43.1) has 27 bin [43.1,43.2) has 18 bin [43.2,43.3) has 16 bin [43.3,43.4) has 11 bin [43.4,43.5) has 17 bin [43.5,43.6) has 13 bin [43.6,43.7) has 9 bin [43.7,43.8) has 16 bin [43.8,43.9) has 9 bin [43.9,44.0) has 12 bin [44.0,44.1) has 15 bin [44.1,44.2) has 15 bin [44.2,44.3) has 11 bin [44.3,44.4) has 11 bin [44.4,44.5) has 16 bin [44.5,44.6) has 13 bin [44.6,44.7) has 10 bin [44.7,44.8) has 9 bin [44.8,44.9) has 9 bin [44.9,45.0) has 9 bin [45.0,45.1) has 8 bin [45.1,45.2) has 6 bin [45.2,45.3) has 10 bin [45.3,45.4) has 13 bin [45.4,45.5) has 12 bin [45.5,45.6) has 19 bin [45.6,45.7) has 16 bin [45.7,45.8) has 11 bin [45.8,45.9) has 8 bin [45.9,46.0) has 29 bin [46.0,46.1) has 113 bin [46.1,46.2) has 177 bin [46.2,46.3) has 165 bin [46.3,46.4) has 97 bin [46.4,46.5) has 147 bin [46.5,46.6) has 165 bin [46.6,46.7) has 77 bin [46.7,46.8) has 111 bin [46.8,46.9) has 114 bin [46.9,47.0) has 90 bin [47.0,47.1) has 76 bin [47.1,47.2) has 80 bin [47.2,47.3) has 86 bin [47.3,47.4) has 85 bin [47.4,47.5) has 101 bin [47.5,47.6) has 91 bin [47.6,47.7) has 106 bin [47.7,47.8) has 93 bin [47.8,47.9) has 97 bin [47.9,48.0) has 92 bin [48.0,48.1) has 78 bin [48.1,48.2) has 53 bin [48.2,48.3) has 133 bin [48.3,48.4) has 180 bin [48.4,48.5) has 65 bin [48.5,48.6) has 35 bin [48.6,48.7) has 41 bin [48.7,48.8) has 15 bin [48.8,48.9) has 24 bin [48.9,49.0) has 44 bin [49.0,49.1) has 193 bin [49.1,49.2) has 117 bin [49.2,49.3) has 72 bin [49.3,49.4) has 66 bin [49.4,49.5) has 24 bin [49.5,49.6) has 23 bin [49.6,49.7) has 19 bin [49.7,49.8) has 20 bin [49.8,49.9) has 35 bin [49.9,50.0) has 57 bin [50.0,50.1) has 63 bin [50.1,50.2) has 47 bin [50.2,50.3) has 31 bin [50.3,50.4) has 27 bin [50.4,50.5) has 12 bin [50.5,50.6) has 11 bin [50.6,50.7) has 8 bin [50.7,50.8) has 9 bin [50.8,50.9) has 8 bin [50.9,51.0) has 14 bin [51.0,51.1) has 10 bin [51.1,51.2) has 9 bin [51.2,51.3) has 8 bin [51.3,51.4) has 4 bin [51.4,51.5) has 1 bin [51.6,51.7) has 1 bin [51.8,51.9) has 2 bin [51.9,52.0) has 1 bin [52.0,52.1) has 2 bin [52.1,52.2) has 3 bin [52.6,52.7) has 1 bin [52.7,52.8) has 1 average z coordinate 18.0 for 34339475 element(s) point source id histogram with bin size 1.000000 bin 61 has 430824 bin 62 has 25376766 bin 63 has 8531885 average point source id 62.235911032419686 for 34339475 element(s)