lasinfo (210611) report for 'AHN4T/51GN1_14.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: 34313955 number of points by return: 25769074 6343399 1850441 320079 30962 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 383730 0 min x y z: 162980.000 383730.000 10.674 max x y z: 164019.999 385019.999 57.818 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: 34313955 extended number of points by return: 25769074 6343399 1850441 320079 30962 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 10674 57818 intensity 31 4833 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 29 user_data 6 7 point_source_ID 73 75 gps_time 298220227.825772 298283349.455228 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 32 255 B 16 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.31 48.33 ('Amplitude') attribute1 -16.33 32.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25769074 number of intermediate returns: 2207873 number of last returns: 25703918 number of single returns: 19366910 covered area in square units/kilounits: 1333600/1.33 point density: all returns 25.73 last only 19.27 (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 34313955 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25769074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6343399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1850441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30962 instead zero. overview over extended number of returns of given pulse: 19366910 9030742 4600169 1160589 146825 8409 311 0 0 0 0 0 0 0 0 histogram of classification of points: 11474217 unclassified (1) 18964358 ground (2) 3800393 building (6) 34155 water (9) 40832 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2325205 +---> 663130 of those are unclassified (1) +---> 1275847 of those are ground (2) +---> 376917 of those are building (6) +---> 184 of those are water (9) +---> 9127 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.6,10.7) has 1 bin [10.7,10.8) has 2 bin [10.8,10.9) has 4 bin [10.9,11.0) has 17 bin [11.0,11.1) has 268 bin [11.1,11.2) has 3424 bin [11.2,11.3) has 4200 bin [11.3,11.4) has 3411 bin [11.4,11.5) has 2932 bin [11.5,11.6) has 2866 bin [11.6,11.7) has 2883 bin [11.7,11.8) has 2831 bin [11.8,11.9) has 2909 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has 60811 bin [31.0,31.1) has 60297 bin [31.1,31.2) has 59992 bin [31.2,31.3) has 60285 bin [31.3,31.4) has 59599 bin [31.4,31.5) has 59479 bin [31.5,31.6) has 59974 bin [31.6,31.7) has 60701 bin [31.7,31.8) has 59618 bin [31.8,31.9) has 58395 bin [31.9,32.0) has 57704 bin [32.0,32.1) has 57595 bin [32.1,32.2) has 60076 bin [32.2,32.3) has 57400 bin [32.3,32.4) has 56029 bin [32.4,32.5) has 56214 bin [32.5,32.6) has 55288 bin [32.6,32.7) has 54619 bin [32.7,32.8) has 53994 bin [32.8,32.9) has 53170 bin [32.9,33.0) has 53156 bin [33.0,33.1) has 60033 bin [33.1,33.2) has 55460 bin [33.2,33.3) has 51947 bin [33.3,33.4) has 50582 bin [33.4,33.5) has 49730 bin [33.5,33.6) has 49001 bin [33.6,33.7) has 49307 bin [33.7,33.8) has 48121 bin [33.8,33.9) has 47586 bin [33.9,34.0) has 47093 bin [34.0,34.1) has 46298 bin [34.1,34.2) has 45975 bin [34.2,34.3) has 44438 bin [34.3,34.4) has 43838 bin [34.4,34.5) has 43264 bin [34.5,34.6) has 42726 bin [34.6,34.7) has 41619 bin [34.7,34.8) has 40425 bin [34.8,34.9) has 39386 bin [34.9,35.0) has 38823 bin [35.0,35.1) has 37818 bin [35.1,35.2) has 36747 bin [35.2,35.3) has 36063 bin [35.3,35.4) has 34570 bin [35.4,35.5) has 33854 bin [35.5,35.6) has 32965 bin [35.6,35.7) has 32500 bin [35.7,35.8) has 31383 bin [35.8,35.9) has 31660 bin [35.9,36.0) has 31468 bin [36.0,36.1) has 29617 bin [36.1,36.2) has 28533 bin [36.2,36.3) has 27350 bin [36.3,36.4) has 26842 bin [36.4,36.5) has 25715 bin [36.5,36.6) has 29636 bin [36.6,36.7) has 26301 bin [36.7,36.8) has 23878 bin [36.8,36.9) has 22637 bin [36.9,37.0) has 21434 bin [37.0,37.1) has 20560 bin [37.1,37.2) has 19407 bin [37.2,37.3) has 18749 bin [37.3,37.4) has 18017 bin [37.4,37.5) has 17606 bin [37.5,37.6) has 16844 bin [37.6,37.7) has 16180 bin [37.7,37.8) has 15208 bin [37.8,37.9) has 14395 bin [37.9,38.0) has 13645 bin [38.0,38.1) has 13346 bin [38.1,38.2) has 12752 bin [38.2,38.3) has 12413 bin [38.3,38.4) has 11610 bin [38.4,38.5) has 11084 bin [38.5,38.6) has 10381 bin 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[42.6,42.7) has 1141 bin [42.7,42.8) has 1007 bin [42.8,42.9) has 991 bin [42.9,43.0) has 929 bin [43.0,43.1) has 802 bin [43.1,43.2) has 784 bin [43.2,43.3) has 785 bin [43.3,43.4) has 656 bin [43.4,43.5) has 622 bin [43.5,43.6) has 653 bin [43.6,43.7) has 623 bin [43.7,43.8) has 559 bin [43.8,43.9) has 544 bin [43.9,44.0) has 452 bin [44.0,44.1) has 438 bin [44.1,44.2) has 390 bin [44.2,44.3) has 377 bin [44.3,44.4) has 307 bin [44.4,44.5) has 298 bin [44.5,44.6) has 306 bin [44.6,44.7) has 237 bin [44.7,44.8) has 181 bin [44.8,44.9) has 159 bin [44.9,45.0) has 163 bin [45.0,45.1) has 134 bin [45.1,45.2) has 131 bin [45.2,45.3) has 128 bin [45.3,45.4) has 106 bin [45.4,45.5) has 97 bin [45.5,45.6) has 88 bin [45.6,45.7) has 80 bin [45.7,45.8) has 77 bin [45.8,45.9) has 71 bin [45.9,46.0) has 70 bin [46.0,46.1) has 51 bin [46.1,46.2) has 65 bin [46.2,46.3) has 61 bin [46.3,46.4) has 58 bin [46.4,46.5) has 75 bin [46.5,46.6) has 58 bin [46.6,46.7) has 65 bin [46.7,46.8) has 57 bin [46.8,46.9) has 56 bin [46.9,47.0) has 52 bin [47.0,47.1) has 23 bin [47.1,47.2) has 28 bin [47.2,47.3) has 23 bin [47.3,47.4) has 24 bin [47.4,47.5) has 25 bin [47.5,47.6) has 30 bin [47.6,47.7) has 17 bin [47.7,47.8) has 26 bin [47.8,47.9) has 28 bin [47.9,48.0) has 21 bin [48.0,48.1) has 17 bin [48.1,48.2) has 21 bin [48.2,48.3) has 16 bin [48.3,48.4) has 18 bin [48.4,48.5) has 15 bin [48.5,48.6) has 13 bin [48.6,48.7) has 23 bin [48.7,48.8) has 12 bin [48.8,48.9) has 10 bin [48.9,49.0) has 3 bin [49.0,49.1) has 5 bin [49.1,49.2) has 7 bin [49.3,49.4) has 4 bin [49.4,49.5) has 8 bin [49.5,49.6) has 10 bin [49.6,49.7) has 8 bin [49.7,49.8) has 6 bin [49.8,49.9) has 4 bin [49.9,50.0) has 9 bin [50.0,50.1) has 9 bin [50.1,50.2) has 8 bin [50.2,50.3) has 2 bin [50.3,50.4) has 6 bin [50.4,50.5) has 11 bin [50.5,50.6) has 8 bin [50.6,50.7) has 15 bin [50.7,50.8) has 6 bin [50.8,50.9) has 3 bin [50.9,51.0) has 6 bin [51.0,51.1) has 2 bin [51.2,51.3) has 2 bin [51.3,51.4) has 2 bin [51.4,51.5) has 4 bin [51.5,51.6) has 1 bin [51.7,51.8) has 3 bin [51.8,51.9) has 1 bin [51.9,52.0) has 2 bin [52.1,52.2) has 3 bin [52.3,52.4) has 1 bin [52.4,52.5) has 1 bin [52.6,52.7) has 2 bin [52.8,52.9) has 2 bin [52.9,53.0) has 5 bin [53.0,53.1) has 1 bin [53.2,53.3) has 3 bin [53.3,53.4) has 2 bin [53.4,53.5) has 5 bin [53.5,53.6) has 2 bin [53.6,53.7) has 4 bin [53.7,53.8) has 9 bin [53.8,53.9) has 4 bin [54.0,54.1) has 1 bin [54.2,54.3) has 6 bin [54.3,54.4) has 3 bin [54.4,54.5) has 2 bin [54.5,54.6) has 11 bin [54.6,54.7) has 9 bin [54.7,54.8) has 4 bin [54.8,54.9) has 3 bin [55.0,55.1) has 1 bin [55.1,55.2) has 2 bin [55.2,55.3) has 3 bin [55.3,55.4) has 5 bin [55.4,55.5) has 5 bin [55.5,55.6) has 4 bin [55.6,55.7) has 3 bin [55.7,55.8) has 11 bin [55.8,55.9) has 12 bin [55.9,56.0) has 24 bin [56.0,56.1) has 16 bin [56.1,56.2) has 4 bin [56.2,56.3) has 5 bin [56.3,56.4) has 2 bin [56.6,56.7) has 1 bin [56.7,56.8) has 3 bin [56.8,56.9) has 4 bin [56.9,57.0) has 1 bin [57.0,57.1) has 3 bin [57.2,57.3) has 3 bin [57.4,57.5) has 4 bin [57.5,57.6) has 7 bin [57.6,57.7) has 8 bin [57.7,57.8) has 12 bin [57.8,57.9) has 2 average z coordinate 21.2 for 34313955 element(s) point source id histogram with bin size 1.000000 bin 73 has 2280851 bin 74 has 29080609 bin 75 has 2952495 average point source id 74.019573494224147 for 34313955 element(s)