lasinfo (210611) report for 'AHN4T/21BZ2_08.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: 335/2022 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: 13272196 number of points by return: 12552348 521142 153253 39263 6190 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 516230 0 min x y z: 196980.000 516230.000 -1.802 max x y z: 198019.999 517519.999 36.051 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: 13272196 extended number of points by return: 12552348 521142 153253 39263 6190 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 -1802 36051 intensity 29 2916 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 -6 26 user_data 6 7 point_source_ID 77 78 gps_time 325946960.252212 325948139.930875 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 34 255 B 39 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1000 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.17 12.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 12552348 number of intermediate returns: 199351 number of last returns: 12550940 number of single returns: 12030443 covered area in square units/kilounits: 981792/0.98 point density: all returns 13.52 last only 12.78 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13272196 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12552348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 521142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 153253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6190 instead zero. overview over extended number of returns of given pulse: 12030443 736464 342043 132290 28048 2728 180 0 0 0 0 0 0 0 0 histogram of classification of points: 1259020 unclassified (1) 10929321 ground (2) 69064 building (6) 1010971 water (9) 3820 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1281213 +---> 167663 of those are unclassified (1) +---> 1025991 of those are ground (2) +---> 87559 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 144 bin [-1.7,-1.6) has 3594 bin [-1.6,-1.5) has 8852 bin [-1.5,-1.4) has 9951 bin [-1.4,-1.3) has 11021 bin [-1.3,-1.2) has 9840 bin [-1.2,-1.1) has 11580 bin [-1.1,-1.0) has 14719 bin [-1.0,-0.9) has 21220 bin [-0.9,-0.8) has 36104 bin [-0.8,-0.7) has 160921 bin [-0.7,-0.6) has 1237882 bin [-0.6,-0.5) has 774971 bin [-0.5,-0.4) has 56884 bin [-0.4,-0.3) has 37192 bin [-0.3,-0.2) has 37294 bin [-0.2,-0.1) has 170574 bin [-0.1,0.0) has 1103212 bin [0.0,0.1) has 546516 bin [0.1,0.2) has 725054 bin [0.2,0.3) has 856893 bin [0.3,0.4) has 1047179 bin [0.4,0.5) has 977890 bin [0.5,0.6) has 787617 bin [0.6,0.7) has 1006503 bin [0.7,0.8) has 893855 bin [0.8,0.9) has 690147 bin [0.9,1.0) has 395873 bin [1.0,1.1) has 288358 bin [1.1,1.2) has 112392 bin [1.2,1.3) has 73407 bin [1.3,1.4) has 51117 bin [1.4,1.5) has 41759 bin [1.5,1.6) has 36854 bin [1.6,1.7) has 37526 bin [1.7,1.8) has 38503 bin [1.8,1.9) has 48774 bin [1.9,2.0) has 54220 bin [2.0,2.1) has 51543 bin [2.1,2.2) has 37181 bin [2.2,2.3) has 31452 bin [2.3,2.4) has 29876 bin [2.4,2.5) has 26714 bin [2.5,2.6) has 26368 bin [2.6,2.7) has 30089 bin [2.7,2.8) has 21291 bin [2.8,2.9) has 14110 bin [2.9,3.0) has 12166 bin [3.0,3.1) has 10525 bin [3.1,3.2) has 10284 bin [3.2,3.3) has 9817 bin [3.3,3.4) has 9362 bin [3.4,3.5) has 8679 bin [3.5,3.6) has 7841 bin [3.6,3.7) has 7456 bin [3.7,3.8) has 7429 bin 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[28.7,28.8) has 128 bin [28.8,28.9) has 104 bin [28.9,29.0) has 135 bin [29.0,29.1) has 121 bin [29.1,29.2) has 117 bin [29.2,29.3) has 161 bin [29.3,29.4) has 119 bin [29.4,29.5) has 115 bin [29.5,29.6) has 111 bin [29.6,29.7) has 109 bin [29.7,29.8) has 124 bin [29.8,29.9) has 142 bin [29.9,30.0) has 115 bin [30.0,30.1) has 135 bin [30.1,30.2) has 117 bin [30.2,30.3) has 133 bin [30.3,30.4) has 105 bin [30.4,30.5) has 104 bin [30.5,30.6) has 105 bin [30.6,30.7) has 102 bin [30.7,30.8) has 100 bin [30.8,30.9) has 118 bin [30.9,31.0) has 100 bin [31.0,31.1) has 110 bin [31.1,31.2) has 120 bin [31.2,31.3) has 111 bin [31.3,31.4) has 128 bin [31.4,31.5) has 95 bin [31.5,31.6) has 103 bin [31.6,31.7) has 97 bin [31.7,31.8) has 93 bin [31.8,31.9) has 107 bin [31.9,32.0) has 94 bin [32.0,32.1) has 85 bin [32.1,32.2) has 72 bin [32.2,32.3) has 85 bin [32.3,32.4) has 77 bin [32.4,32.5) has 104 bin [32.5,32.6) has 98 bin [32.6,32.7) has 95 bin [32.7,32.8) has 85 bin [32.8,32.9) has 60 bin [32.9,33.0) has 56 bin [33.0,33.1) has 64 bin [33.1,33.2) has 70 bin [33.2,33.3) has 55 bin [33.3,33.4) has 65 bin [33.4,33.5) has 54 bin [33.5,33.6) has 54 bin [33.6,33.7) has 49 bin [33.7,33.8) has 51 bin [33.8,33.9) has 62 bin [33.9,34.0) has 45 bin [34.0,34.1) has 29 bin [34.1,34.2) has 24 bin [34.2,34.3) has 23 bin [34.3,34.4) has 16 bin [34.4,34.5) has 7 bin [34.5,34.6) has 8 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 5 bin [34.9,35.0) has 2 bin [35.0,35.1) has 8 bin [35.1,35.2) has 8 bin [35.2,35.3) has 9 bin [35.3,35.4) has 7 bin [35.4,35.5) has 6 bin [35.5,35.6) has 4 bin [35.6,35.7) has 5 bin [35.7,35.8) has 3 bin [35.9,36.0) has 1 bin [36.0,36.1) has 1 average z coordinate 0.7 for 13272196 element(s) point source id histogram with bin size 1.000000 bin 77 has 4312406 bin 78 has 8959790 average point source id 77.675079692915929 for 13272196 element(s)