lasinfo (210611) report for 'AHN4T/27FN2_20.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: 336/2022 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: 30683947 number of points by return: 25656150 3425173 1192762 341061 61197 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 494980 0 min x y z: 218980.000 494980.000 3.922 max x y z: 220019.999 496269.999 45.712 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: 30683947 extended number of points by return: 25656150 3425173 1192762 341061 61197 7046 558 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 3922 45712 intensity 0 5065 return_number 1 7 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 145 147 gps_time 324038375.903136 328792563.223154 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 32 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 33.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25656150 number of intermediate returns: 1606919 number of last returns: 25604163 number of single returns: 22183285 covered area in square units/kilounits: 1326164/1.33 point density: all returns 23.14 last only 19.31 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30683947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25656150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3425173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1192762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 341061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61197 instead zero. overview over extended number of returns of given pulse: 22183285 4503303 2559735 1122665 271634 39317 4008 0 0 0 0 0 0 0 0 histogram of classification of points: 6856514 unclassified (1) 19422234 ground (2) 4155505 building (6) 199955 water (9) 49739 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2558765 +---> 467079 of those are unclassified (1) +---> 1811158 of those are ground (2) +---> 277530 of those are building (6) +---> 2998 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.9,4.0) has 26 bin [4.0,4.1) has 4021 bin [4.1,4.2) has 41137 bin [4.2,4.3) has 11533 bin [4.3,4.4) has 13083 bin [4.4,4.5) has 14022 bin [4.5,4.6) has 16612 bin [4.6,4.7) has 16391 bin [4.7,4.8) has 23417 bin [4.8,4.9) has 161756 bin [4.9,5.0) has 55737 bin [5.0,5.1) has 61065 bin [5.1,5.2) has 86673 bin [5.2,5.3) has 149933 bin [5.3,5.4) has 483123 bin [5.4,5.5) has 752483 bin [5.5,5.6) has 1018371 bin [5.6,5.7) has 1250971 bin [5.7,5.8) has 1237266 bin [5.8,5.9) has 1309536 bin [5.9,6.0) has 1049835 bin [6.0,6.1) has 1116821 bin [6.1,6.2) has 958941 bin [6.2,6.3) has 1074597 bin [6.3,6.4) has 1458341 bin [6.4,6.5) has 1617830 bin [6.5,6.6) has 1618366 bin [6.6,6.7) has 1405523 bin [6.7,6.8) has 973150 bin [6.8,6.9) has 666031 bin [6.9,7.0) has 591729 bin [7.0,7.1) has 425949 bin [7.1,7.2) has 310867 bin [7.2,7.3) has 208922 bin [7.3,7.4) has 164990 bin [7.4,7.5) has 146214 bin [7.5,7.6) has 160752 bin [7.6,7.7) has 138147 bin [7.7,7.8) has 107817 bin [7.8,7.9) has 110350 bin [7.9,8.0) has 100629 bin [8.0,8.1) has 93853 bin [8.1,8.2) has 94061 bin [8.2,8.3) has 100811 bin [8.3,8.4) has 107825 bin [8.4,8.5) has 113656 bin [8.5,8.6) has 119816 bin [8.6,8.7) has 117309 bin [8.7,8.8) has 125182 bin [8.8,8.9) has 128531 bin [8.9,9.0) has 141241 bin [9.0,9.1) has 153753 bin [9.1,9.2) has 148002 bin [9.2,9.3) has 138853 bin [9.3,9.4) has 141287 bin [9.4,9.5) has 139363 bin [9.5,9.6) has 123294 bin [9.6,9.7) has 126366 bin [9.7,9.8) has 142149 bin [9.8,9.9) has 127497 bin [9.9,10.0) has 113166 bin [10.0,10.1) has 107256 bin [10.1,10.2) has 122991 bin [10.2,10.3) has 104749 bin [10.3,10.4) has 88002 bin [10.4,10.5) has 92132 bin [10.5,10.6) has 96793 bin [10.6,10.7) has 77118 bin [10.7,10.8) has 73408 bin [10.8,10.9) has 79110 bin [10.9,11.0) has 87520 bin [11.0,11.1) has 82005 bin [11.1,11.2) has 79593 bin [11.2,11.3) has 76480 bin [11.3,11.4) has 72557 bin [11.4,11.5) has 77760 bin [11.5,11.6) has 75607 bin [11.6,11.7) has 87468 bin [11.7,11.8) has 92761 bin [11.8,11.9) has 96634 bin [11.9,12.0) has 100096 bin [12.0,12.1) has 131821 bin [12.1,12.2) has 117249 bin [12.2,12.3) has 95689 bin [12.3,12.4) has 89020 bin [12.4,12.5) has 104167 bin [12.5,12.6) has 98033 bin [12.6,12.7) has 91131 bin [12.7,12.8) has 93292 bin [12.8,12.9) has 90486 bin [12.9,13.0) has 98266 bin [13.0,13.1) has 106009 bin [13.1,13.2) has 90845 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bin [24.7,24.8) has 11305 bin [24.8,24.9) has 11207 bin [24.9,25.0) has 11043 bin [25.0,25.1) has 10794 bin [25.1,25.2) has 10490 bin [25.2,25.3) has 10599 bin [25.3,25.4) has 10218 bin [25.4,25.5) has 10008 bin [25.5,25.6) has 9617 bin [25.6,25.7) has 9550 bin [25.7,25.8) has 9417 bin [25.8,25.9) has 8986 bin [25.9,26.0) has 8800 bin [26.0,26.1) has 8791 bin [26.1,26.2) has 8394 bin [26.2,26.3) has 8039 bin [26.3,26.4) has 7888 bin [26.4,26.5) has 7597 bin [26.5,26.6) has 7438 bin [26.6,26.7) has 7221 bin [26.7,26.8) has 6965 bin [26.8,26.9) has 6728 bin [26.9,27.0) has 6466 bin [27.0,27.1) has 6327 bin [27.1,27.2) has 5894 bin [27.2,27.3) has 5662 bin [27.3,27.4) has 5390 bin [27.4,27.5) has 5086 bin [27.5,27.6) has 4902 bin [27.6,27.7) has 4795 bin [27.7,27.8) has 4678 bin [27.8,27.9) has 4382 bin [27.9,28.0) has 4299 bin [28.0,28.1) has 3959 bin [28.1,28.2) has 3703 bin [28.2,28.3) has 3716 bin [28.3,28.4) has 3512 bin [28.4,28.5) has 3378 bin [28.5,28.6) has 3152 bin [28.6,28.7) 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[32.7,32.8) has 345 bin [32.8,32.9) has 305 bin [32.9,33.0) has 279 bin [33.0,33.1) has 252 bin [33.1,33.2) has 230 bin [33.2,33.3) has 194 bin [33.3,33.4) has 138 bin [33.4,33.5) has 89 bin [33.5,33.6) has 62 bin [33.6,33.7) has 51 bin [33.7,33.8) has 40 bin [33.8,33.9) has 35 bin [33.9,34.0) has 29 bin [34.0,34.1) has 22 bin [34.1,34.2) has 26 bin [34.2,34.3) has 16 bin [34.3,34.4) has 28 bin [34.4,34.5) has 19 bin [34.5,34.6) has 22 bin [34.6,34.7) has 11 bin [34.7,34.8) has 14 bin [34.8,34.9) has 10 bin [34.9,35.0) has 11 bin [35.0,35.1) has 13 bin [35.1,35.2) has 5 bin [35.2,35.3) has 8 bin [35.3,35.4) has 6 bin [35.4,35.5) has 7 bin [35.5,35.6) has 6 bin [35.6,35.7) has 11 bin [35.7,35.8) has 11 bin [35.8,35.9) has 10 bin [35.9,36.0) has 9 bin [36.0,36.1) has 7 bin [36.1,36.2) has 4 bin [36.2,36.3) has 10 bin [36.3,36.4) has 20 bin [36.4,36.5) has 21 bin [36.5,36.6) has 37 bin [36.6,36.7) has 49 bin [36.7,36.8) has 49 bin [36.8,36.9) has 41 bin [36.9,37.0) has 42 bin [37.0,37.1) has 34 bin [37.1,37.2) has 55 bin [37.2,37.3) has 47 bin [37.3,37.4) has 74 bin [37.4,37.5) has 74 bin [37.5,37.6) has 58 bin [37.6,37.7) has 40 bin [37.7,37.8) has 54 bin [37.8,37.9) has 41 bin [37.9,38.0) has 26 bin [38.0,38.1) has 24 bin [38.1,38.2) has 27 bin [38.2,38.3) has 27 bin [38.3,38.4) has 41 bin [38.4,38.5) has 30 bin [38.5,38.6) has 27 bin [38.6,38.7) has 22 bin [38.7,38.8) has 12 bin [38.8,38.9) has 7 bin [38.9,39.0) has 5 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [41.9,42.0) has 2 bin [42.5,42.6) has 9 bin [42.6,42.7) has 7 bin [42.7,42.8) has 1 bin [42.8,42.9) has 2 bin [42.9,43.0) has 3 bin [43.0,43.1) has 1 bin [43.3,43.4) has 1 bin [43.5,43.6) has 1 bin [43.6,43.7) has 2 bin [43.7,43.8) has 10 bin [43.8,43.9) has 6 bin [43.9,44.0) has 8 bin [44.0,44.1) has 8 bin [44.1,44.2) has 4 bin [44.2,44.3) has 8 bin [44.3,44.4) has 1 bin [45.4,45.5) has 1 bin [45.6,45.7) has 2 bin [45.7,45.8) has 4 average z coordinate 8.5 for 30683947 element(s) point source id histogram with bin size 1.000000 bin 145 has 1457627 bin 146 has 27753321 bin 147 has 1472999 average point source id 146.000500978573598 for 30683947 element(s)