lasinfo (210611) report for 'AHN4T/50EZ1_05.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: 33665080 number of points by return: 24857153 5671974 2433296 610106 92551 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 392480 0 min x y z: 123980.000 392480.000 12.593 max x y z: 125019.999 393769.999 49.445 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: 33665080 extended number of points by return: 24857153 5671974 2433296 610106 92551 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 12593 49445 intensity 56 4255 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 -29 29 user_data 6 7 point_source_ID 20 22 gps_time 290606154.988824 290608789.477679 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 40 255 B 23 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 42.55 ('Amplitude') attribute1 -16.45 26.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24857153 number of intermediate returns: 3140783 number of last returns: 24854384 number of single returns: 19187240 covered area in square units/kilounits: 1340796/1.34 point density: all returns 25.11 last only 18.54 (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 33665080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24857153 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5671974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2433296 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 610106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 92551 instead zero. overview over extended number of returns of given pulse: 19187240 6478125 5465739 2070333 418869 41774 3000 0 0 0 0 0 0 0 0 histogram of classification of points: 10710365 unclassified (1) 22719518 ground (2) 234308 building (6) 889 water (9) +-> flagged as extended overlap: 2240973 +---> 584906 of those are unclassified (1) +---> 1630448 of those are ground (2) +---> 25619 of those are building (6) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 1 bin [12.6,12.7) has 606 bin [12.7,12.8) has 1326 bin [12.8,12.9) has 2987 bin [12.9,13.0) has 3568 bin [13.0,13.1) has 3624 bin [13.1,13.2) has 6282 bin [13.2,13.3) has 6944 bin [13.3,13.4) has 8192 bin [13.4,13.5) has 8058 bin [13.5,13.6) has 8554 bin [13.6,13.7) has 9151 bin [13.7,13.8) has 12519 bin [13.8,13.9) has 25660 bin [13.9,14.0) has 54133 bin [14.0,14.1) has 98695 bin [14.1,14.2) has 158307 bin [14.2,14.3) has 302432 bin [14.3,14.4) has 441817 bin [14.4,14.5) has 453006 bin [14.5,14.6) has 407181 bin [14.6,14.7) has 437495 bin [14.7,14.8) has 492061 bin [14.8,14.9) has 473527 bin [14.9,15.0) has 444737 bin [15.0,15.1) has 344243 bin [15.1,15.2) has 349057 bin [15.2,15.3) has 455609 bin [15.3,15.4) has 404323 bin [15.4,15.5) has 407526 bin [15.5,15.6) has 463866 bin [15.6,15.7) has 514300 bin [15.7,15.8) has 488014 bin [15.8,15.9) has 596097 bin [15.9,16.0) has 623141 bin [16.0,16.1) has 691787 bin [16.1,16.2) has 803989 bin [16.2,16.3) has 911615 bin [16.3,16.4) has 901104 bin [16.4,16.5) has 858979 bin [16.5,16.6) has 744367 bin [16.6,16.7) has 801515 bin [16.7,16.8) has 856097 bin [16.8,16.9) has 781745 bin [16.9,17.0) has 651888 bin [17.0,17.1) has 628099 bin [17.1,17.2) has 553651 bin [17.2,17.3) has 458343 bin [17.3,17.4) has 371017 bin [17.4,17.5) has 296690 bin [17.5,17.6) has 257453 bin [17.6,17.7) has 270829 bin [17.7,17.8) has 269210 bin [17.8,17.9) has 241529 bin [17.9,18.0) has 253491 bin [18.0,18.1) has 280358 bin [18.1,18.2) has 331854 bin [18.2,18.3) has 273587 bin [18.3,18.4) has 239083 bin [18.4,18.5) has 254491 bin [18.5,18.6) has 236596 bin [18.6,18.7) has 254922 bin [18.7,18.8) has 230332 bin [18.8,18.9) has 231293 bin [18.9,19.0) has 211481 bin [19.0,19.1) has 174590 bin [19.1,19.2) has 150350 bin [19.2,19.3) has 139978 bin [19.3,19.4) has 131265 bin [19.4,19.5) has 110134 bin [19.5,19.6) has 77135 bin [19.6,19.7) has 66077 bin [19.7,19.8) has 40580 bin [19.8,19.9) has 34376 bin [19.9,20.0) has 30734 bin [20.0,20.1) has 29781 bin [20.1,20.2) has 30974 bin [20.2,20.3) has 31277 bin [20.3,20.4) has 32203 bin [20.4,20.5) has 32134 bin [20.5,20.6) has 34680 bin [20.6,20.7) has 33243 bin [20.7,20.8) has 32330 bin [20.8,20.9) has 32855 bin [20.9,21.0) has 32815 bin [21.0,21.1) has 32153 bin [21.1,21.2) has 31962 bin [21.2,21.3) has 32663 bin [21.3,21.4) has 32860 bin [21.4,21.5) has 33223 bin [21.5,21.6) has 33792 bin [21.6,21.7) has 34902 bin [21.7,21.8) 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has 65808 bin [33.3,33.4) has 64948 bin [33.4,33.5) has 64713 bin [33.5,33.6) has 64284 bin [33.6,33.7) has 64549 bin [33.7,33.8) has 64692 bin [33.8,33.9) has 63441 bin [33.9,34.0) has 62963 bin [34.0,34.1) has 62749 bin [34.1,34.2) has 61809 bin [34.2,34.3) has 61023 bin [34.3,34.4) has 61088 bin [34.4,34.5) has 60871 bin [34.5,34.6) has 59714 bin [34.6,34.7) has 59144 bin [34.7,34.8) has 58504 bin [34.8,34.9) has 57372 bin [34.9,35.0) has 56161 bin [35.0,35.1) has 55362 bin [35.1,35.2) has 54486 bin [35.2,35.3) has 53249 bin [35.3,35.4) has 52593 bin [35.4,35.5) has 51714 bin [35.5,35.6) has 50374 bin [35.6,35.7) has 49321 bin [35.7,35.8) has 47825 bin [35.8,35.9) has 46022 bin [35.9,36.0) has 45317 bin [36.0,36.1) has 44433 bin [36.1,36.2) has 43544 bin [36.2,36.3) has 42408 bin [36.3,36.4) has 41191 bin [36.4,36.5) has 39469 bin [36.5,36.6) has 38224 bin [36.6,36.7) has 36891 bin [36.7,36.8) has 36003 bin [36.8,36.9) has 35318 bin [36.9,37.0) has 33916 bin [37.0,37.1) has 32875 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1071 bin [45.0,45.1) has 952 bin [45.1,45.2) has 917 bin [45.2,45.3) has 854 bin [45.3,45.4) has 794 bin [45.4,45.5) has 732 bin [45.5,45.6) has 667 bin [45.6,45.7) has 623 bin [45.7,45.8) has 536 bin [45.8,45.9) has 471 bin [45.9,46.0) has 434 bin [46.0,46.1) has 358 bin [46.1,46.2) has 343 bin [46.2,46.3) has 302 bin [46.3,46.4) has 264 bin [46.4,46.5) has 230 bin [46.5,46.6) has 198 bin [46.6,46.7) has 213 bin [46.7,46.8) has 193 bin [46.8,46.9) has 168 bin [46.9,47.0) has 176 bin [47.0,47.1) has 151 bin [47.1,47.2) has 130 bin [47.2,47.3) has 113 bin [47.3,47.4) has 82 bin [47.4,47.5) has 70 bin [47.5,47.6) has 69 bin [47.6,47.7) has 50 bin [47.7,47.8) has 30 bin [47.8,47.9) has 46 bin [47.9,48.0) has 36 bin [48.0,48.1) has 37 bin [48.1,48.2) has 35 bin [48.2,48.3) has 24 bin [48.3,48.4) has 21 bin [48.4,48.5) has 9 bin [48.5,48.6) has 15 bin [48.6,48.7) has 9 bin [48.7,48.8) has 11 bin [48.8,48.9) has 2 bin [48.9,49.0) has 4 bin [49.0,49.1) has 3 bin [49.1,49.2) has 4 bin [49.4,49.5) has 1 average z coordinate 20.5 for 33665080 element(s) point source id histogram with bin size 1.000000 bin 20 has 680973 bin 21 has 26001083 bin 22 has 6983024 average point source id 21.187198456085653 for 33665080 element(s)