lasinfo (210611) report for 'AHN4T/14BZ1_06.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: 174/2021 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: 46198538 number of points by return: 45274052 646767 225182 51766 771 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 541230 0 min x y z: 109980.000 541230.000 -1.583 max x y z: 111019.999 542519.999 15.636 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: 46198538 extended number of points by return: 45274052 646767 225182 51766 771 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 -1583 15636 intensity 45 4939 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 25 user_data 8 9 point_source_ID 1022 1046 gps_time 265114074.270131 265138418.327099 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 41 255 B 43 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0.45 49.39 ('Amplitude') attribute1 -16.72 32.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45274052 number of intermediate returns: 278964 number of last returns: 45267528 number of single returns: 44622006 covered area in square units/kilounits: 1340212/1.34 point density: all returns 34.47 last only 33.78 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46198538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45274052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 646767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 225182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 51766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 771 instead zero. overview over extended number of returns of given pulse: 44622006 845398 522206 205035 3843 50 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1297678 unclassified (1) 43751333 ground (2) 496539 building (6) 652217 water (9) 771 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2991833 +---> 143930 of those are unclassified (1) +---> 2732143 of those are ground (2) +---> 31400 of those are building (6) +---> 84360 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 98 bin [-1.5,-1.4) has 318 bin [-1.4,-1.3) has 1536 bin [-1.3,-1.2) has 7576 bin [-1.2,-1.1) has 10251 bin [-1.1,-1.0) has 21662 bin [-1.0,-0.9) has 90593 bin [-0.9,-0.8) has 500856 bin [-0.8,-0.7) has 166079 bin [-0.7,-0.6) has 99966 bin [-0.6,-0.5) has 113868 bin [-0.5,-0.4) has 163037 bin [-0.4,-0.3) has 923339 bin [-0.3,-0.2) has 1137423 bin [-0.2,-0.1) has 4516226 bin [-0.1,0.0) has 5076358 bin [0.0,0.1) has 5429946 bin [0.1,0.2) has 15312915 bin [0.2,0.3) has 4213446 bin [0.3,0.4) has 2648883 bin [0.4,0.5) has 1099250 bin [0.5,0.6) has 494551 bin [0.6,0.7) has 330583 bin [0.7,0.8) has 269442 bin [0.8,0.9) has 210492 bin [0.9,1.0) has 164500 bin [1.0,1.1) has 124055 bin [1.1,1.2) has 92665 bin [1.2,1.3) has 108323 bin [1.3,1.4) has 148957 bin [1.4,1.5) has 165376 bin [1.5,1.6) has 142670 bin [1.6,1.7) has 101128 bin [1.7,1.8) has 79145 bin [1.8,1.9) has 60679 bin [1.9,2.0) has 54126 bin [2.0,2.1) has 52683 bin [2.1,2.2) has 47696 bin [2.2,2.3) has 46235 bin [2.3,2.4) has 46993 bin [2.4,2.5) has 53275 bin [2.5,2.6) has 62148 bin [2.6,2.7) has 75279 bin [2.7,2.8) has 66674 bin [2.8,2.9) has 47066 bin [2.9,3.0) has 41909 bin [3.0,3.1) has 46439 bin [3.1,3.2) has 48597 bin [3.2,3.3) has 49687 bin [3.3,3.4) has 51657 bin [3.4,3.5) has 54048 bin [3.5,3.6) has 46470 bin [3.6,3.7) has 39519 bin [3.7,3.8) has 39415 bin [3.8,3.9) has 38562 bin [3.9,4.0) has 38493 bin [4.0,4.1) has 34487 bin [4.1,4.2) has 35803 bin [4.2,4.3) has 35782 bin [4.3,4.4) has 34632 bin [4.4,4.5) has 32682 bin [4.5,4.6) has 29907 bin [4.6,4.7) has 28026 bin [4.7,4.8) has 27141 bin [4.8,4.9) has 26263 bin [4.9,5.0) has 25277 bin [5.0,5.1) has 24448 bin [5.1,5.2) has 24656 bin [5.2,5.3) has 24433 bin [5.3,5.4) has 23644 bin [5.4,5.5) has 24545 bin [5.5,5.6) has 23349 bin [5.6,5.7) has 22248 bin [5.7,5.8) has 21652 bin [5.8,5.9) has 19986 bin [5.9,6.0) has 19727 bin [6.0,6.1) has 19498 bin [6.1,6.2) has 19018 bin [6.2,6.3) has 18514 bin [6.3,6.4) has 18967 bin [6.4,6.5) has 20344 bin [6.5,6.6) has 19018 bin [6.6,6.7) has 18613 bin [6.7,6.8) has 16895 bin [6.8,6.9) has 16950 bin [6.9,7.0) has 16629 bin [7.0,7.1) has 16244 bin [7.1,7.2) has 15970 bin [7.2,7.3) has 15660 bin [7.3,7.4) has 15289 bin [7.4,7.5) has 15076 bin [7.5,7.6) has 14446 bin [7.6,7.7) has 14282 bin [7.7,7.8) has 14291 bin [7.8,7.9) has 13819 bin [7.9,8.0) has 13549 bin [8.0,8.1) has 12948 bin [8.1,8.2) has 12777 bin [8.2,8.3) has 12266 bin [8.3,8.4) has 10766 bin [8.4,8.5) has 10564 bin [8.5,8.6) has 9996 bin [8.6,8.7) has 9737 bin [8.7,8.8) has 9488 bin [8.8,8.9) has 9310 bin [8.9,9.0) has 8945 bin [9.0,9.1) has 8898 bin [9.1,9.2) has 8798 bin [9.2,9.3) has 7891 bin [9.3,9.4) has 7493 bin [9.4,9.5) has 6962 bin [9.5,9.6) has 6668 bin [9.6,9.7) has 6295 bin [9.7,9.8) has 6125 bin [9.8,9.9) has 5505 bin [9.9,10.0) has 5422 bin [10.0,10.1) has 4939 bin [10.1,10.2) has 4944 bin [10.2,10.3) has 4591 bin [10.3,10.4) has 4507 bin [10.4,10.5) has 4238 bin [10.5,10.6) has 4094 bin [10.6,10.7) has 3927 bin [10.7,10.8) has 3673 bin [10.8,10.9) has 3670 bin [10.9,11.0) has 3399 bin [11.0,11.1) has 3283 bin [11.1,11.2) has 2994 bin [11.2,11.3) has 2765 bin [11.3,11.4) has 2565 bin [11.4,11.5) has 2348 bin [11.5,11.6) has 2207 bin [11.6,11.7) has 2049 bin [11.7,11.8) has 1824 bin [11.8,11.9) has 1626 bin [11.9,12.0) has 1441 bin [12.0,12.1) has 1329 bin [12.1,12.2) has 1179 bin [12.2,12.3) has 1157 bin [12.3,12.4) has 1167 bin [12.4,12.5) has 963 bin [12.5,12.6) has 837 bin [12.6,12.7) has 707 bin [12.7,12.8) has 583 bin [12.8,12.9) has 497 bin [12.9,13.0) has 497 bin [13.0,13.1) has 413 bin [13.1,13.2) has 352 bin [13.2,13.3) has 336 bin [13.3,13.4) has 270 bin [13.4,13.5) has 207 bin [13.5,13.6) has 170 bin [13.6,13.7) has 157 bin [13.7,13.8) has 119 bin [13.8,13.9) has 119 bin [13.9,14.0) has 86 bin [14.0,14.1) has 93 bin [14.1,14.2) has 72 bin [14.2,14.3) has 73 bin [14.3,14.4) has 42 bin [14.4,14.5) has 43 bin [14.5,14.6) has 40 bin [14.6,14.7) has 47 bin [14.7,14.8) has 35 bin [14.8,14.9) has 17 bin [14.9,15.0) has 23 bin [15.0,15.1) has 20 bin [15.1,15.2) has 7 bin [15.2,15.3) has 10 bin [15.3,15.4) has 5 bin [15.4,15.5) has 3 bin [15.6,15.7) has 2 average z coordinate 0.3 for 46198538 element(s) point source id histogram with bin size 1.000000 bin 1022 has 15007316 bin 1023 has 10346304 bin 1046 has 20844918 average point source id 1033.052824572067721 for 46198538 element(s)