lasinfo (210611) report for 'AHN4T/16BZ2_10.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: 334/2022 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: 38424757 number of points by return: 25243167 8643759 3686786 842980 8065 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 541230 0 min x y z: 198980.000 541230.000 -1.647 max x y z: 200019.999 542519.999 20.968 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: 38424757 extended number of points by return: 25243167 8643759 3686786 842980 8065 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 -1647 20968 intensity 19 4992 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 29 user_data 8 9 point_source_ID 1137 1139 gps_time 269088534.038612 269090311.267587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 25 255 B 9 253 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.96 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25243167 number of intermediate returns: 4540238 number of last returns: 25229100 number of single returns: 16587748 covered area in square units/kilounits: 1328964/1.33 point density: all returns 28.91 last only 18.98 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38424757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25243167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8643759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3686786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 842980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8065 instead zero. overview over extended number of returns of given pulse: 16587748 9917160 8537516 3342123 39590 620 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15768080 unclassified (1) 22485946 ground (2) 35240 building (6) 134106 water (9) 1385 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2874669 +---> 1189459 of those are unclassified (1) +---> 1668943 of those are ground (2) +---> 16260 of those are water (9) +---> 7 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 10 bin [-1.6,-1.5) has 737 bin [-1.5,-1.4) has 2796 bin [-1.4,-1.3) has 394 bin [-1.3,-1.2) has 359 bin [-1.2,-1.1) has 426 bin [-1.1,-1.0) has 487 bin [-1.0,-0.9) has 593 bin [-0.9,-0.8) has 877 bin [-0.8,-0.7) has 4304 bin [-0.7,-0.6) has 19086 bin [-0.6,-0.5) has 202074 bin [-0.5,-0.4) has 1769987 bin [-0.4,-0.3) has 3187815 bin [-0.3,-0.2) has 4446522 bin [-0.2,-0.1) has 3395239 bin [-0.1,0.0) has 1730436 bin [0.0,0.1) has 904578 bin [0.1,0.2) has 726364 bin [0.2,0.3) has 726295 bin [0.3,0.4) has 668624 bin [0.4,0.5) has 600174 bin [0.5,0.6) has 587698 bin [0.6,0.7) has 602307 bin [0.7,0.8) has 662182 bin [0.8,0.9) has 633700 bin [0.9,1.0) has 552247 bin [1.0,1.1) has 612318 bin [1.1,1.2) has 649245 bin [1.2,1.3) has 632214 bin [1.3,1.4) has 718769 bin [1.4,1.5) has 561407 bin [1.5,1.6) has 239371 bin [1.6,1.7) has 161162 bin [1.7,1.8) has 144856 bin [1.8,1.9) has 141871 bin [1.9,2.0) has 142641 bin [2.0,2.1) has 143274 bin [2.1,2.2) has 143457 bin [2.2,2.3) has 143062 bin [2.3,2.4) has 143403 bin [2.4,2.5) has 143897 bin [2.5,2.6) has 144513 bin [2.6,2.7) has 144874 bin [2.7,2.8) has 145260 bin [2.8,2.9) has 144763 bin [2.9,3.0) has 144359 bin [3.0,3.1) has 143545 bin [3.1,3.2) has 144124 bin [3.2,3.3) has 143251 bin [3.3,3.4) has 148890 bin [3.4,3.5) has 144687 bin [3.5,3.6) has 141510 bin [3.6,3.7) has 139162 bin [3.7,3.8) has 137926 bin [3.8,3.9) has 137393 bin [3.9,4.0) has 135865 bin [4.0,4.1) has 133662 bin [4.1,4.2) has 133689 bin [4.2,4.3) has 132700 bin [4.3,4.4) has 132215 bin [4.4,4.5) has 131746 bin [4.5,4.6) has 130494 bin [4.6,4.7) has 131227 bin [4.7,4.8) has 131286 bin [4.8,4.9) has 131123 bin [4.9,5.0) has 129978 bin [5.0,5.1) has 128347 bin [5.1,5.2) has 128270 bin [5.2,5.3) has 128301 bin [5.3,5.4) has 127404 bin [5.4,5.5) has 127883 bin [5.5,5.6) has 127850 bin [5.6,5.7) has 127181 bin [5.7,5.8) has 127075 bin [5.8,5.9) has 126282 bin [5.9,6.0) has 126846 bin [6.0,6.1) has 126006 bin [6.1,6.2) has 124850 bin [6.2,6.3) has 125296 bin [6.3,6.4) has 125281 bin [6.4,6.5) has 124876 bin [6.5,6.6) has 123680 bin [6.6,6.7) has 123039 bin [6.7,6.8) has 122369 bin [6.8,6.9) has 121243 bin [6.9,7.0) has 120654 bin [7.0,7.1) has 119090 bin [7.1,7.2) has 117419 bin [7.2,7.3) has 116561 bin [7.3,7.4) has 116632 bin [7.4,7.5) has 115314 bin [7.5,7.6) has 114908 bin [7.6,7.7) has 113359 bin [7.7,7.8) has 112596 bin [7.8,7.9) has 111265 bin [7.9,8.0) has 109595 bin [8.0,8.1) has 107789 bin [8.1,8.2) has 106326 bin [8.2,8.3) has 105059 bin [8.3,8.4) has 104283 bin [8.4,8.5) has 102891 bin [8.5,8.6) has 101968 bin [8.6,8.7) has 100729 bin [8.7,8.8) has 99224 bin [8.8,8.9) has 98609 bin [8.9,9.0) has 97105 bin [9.0,9.1) has 95646 bin [9.1,9.2) has 94837 bin [9.2,9.3) has 93143 bin [9.3,9.4) has 92124 bin [9.4,9.5) has 90710 bin [9.5,9.6) has 89692 bin [9.6,9.7) has 88069 bin [9.7,9.8) has 87071 bin [9.8,9.9) has 85471 bin [9.9,10.0) has 85233 bin [10.0,10.1) has 83948 bin [10.1,10.2) has 83212 bin [10.2,10.3) has 82617 bin [10.3,10.4) has 81817 bin [10.4,10.5) has 81779 bin [10.5,10.6) has 81103 bin [10.6,10.7) has 78702 bin [10.7,10.8) has 78824 bin [10.8,10.9) has 78375 bin [10.9,11.0) has 77291 bin [11.0,11.1) has 76229 bin [11.1,11.2) has 76507 bin [11.2,11.3) has 75428 bin [11.3,11.4) has 74225 bin [11.4,11.5) has 73318 bin [11.5,11.6) has 72131 bin [11.6,11.7) has 71010 bin [11.7,11.8) has 69743 bin [11.8,11.9) has 69278 bin [11.9,12.0) has 67752 bin [12.0,12.1) has 66627 bin [12.1,12.2) has 65868 bin [12.2,12.3) has 64438 bin [12.3,12.4) has 63252 bin [12.4,12.5) has 62653 bin [12.5,12.6) has 61207 bin [12.6,12.7) has 59696 bin [12.7,12.8) has 58931 bin [12.8,12.9) has 57959 bin [12.9,13.0) has 56244 bin [13.0,13.1) has 54827 bin [13.1,13.2) has 53175 bin [13.2,13.3) has 52005 bin [13.3,13.4) has 50770 bin [13.4,13.5) has 48550 bin [13.5,13.6) has 47156 bin [13.6,13.7) has 45017 bin [13.7,13.8) has 43463 bin [13.8,13.9) has 41978 bin [13.9,14.0) has 40231 bin [14.0,14.1) has 38371 bin [14.1,14.2) has 37031 bin [14.2,14.3) has 35734 bin [14.3,14.4) has 34053 bin [14.4,14.5) has 33114 bin [14.5,14.6) has 31221 bin [14.6,14.7) has 30102 bin [14.7,14.8) has 28208 bin [14.8,14.9) has 27376 bin [14.9,15.0) has 25675 bin [15.0,15.1) has 24386 bin [15.1,15.2) has 22892 bin [15.2,15.3) has 21798 bin [15.3,15.4) has 20659 bin [15.4,15.5) has 19461 bin [15.5,15.6) has 17907 bin [15.6,15.7) has 16713 bin [15.7,15.8) has 15121 bin [15.8,15.9) has 13895 bin [15.9,16.0) has 12498 bin [16.0,16.1) has 11227 bin [16.1,16.2) has 10278 bin [16.2,16.3) has 9356 bin [16.3,16.4) has 8250 bin [16.4,16.5) has 7371 bin [16.5,16.6) has 6485 bin [16.6,16.7) has 6046 bin [16.7,16.8) has 5453 bin [16.8,16.9) has 4861 bin [16.9,17.0) has 4249 bin [17.0,17.1) has 3684 bin [17.1,17.2) has 3456 bin [17.2,17.3) has 2908 bin [17.3,17.4) has 2495 bin [17.4,17.5) has 2168 bin [17.5,17.6) has 1905 bin [17.6,17.7) has 1659 bin [17.7,17.8) has 1432 bin [17.8,17.9) has 1250 bin [17.9,18.0) has 1049 bin [18.0,18.1) has 838 bin [18.1,18.2) has 715 bin [18.2,18.3) has 598 bin [18.3,18.4) has 478 bin [18.4,18.5) has 357 bin [18.5,18.6) has 241 bin [18.6,18.7) has 257 bin [18.7,18.8) has 210 bin [18.8,18.9) has 169 bin [18.9,19.0) has 139 bin [19.0,19.1) has 103 bin [19.1,19.2) has 93 bin [19.2,19.3) has 59 bin [19.3,19.4) has 59 bin [19.4,19.5) has 48 bin [19.5,19.6) has 36 bin [19.6,19.7) has 32 bin [19.7,19.8) has 24 bin [19.8,19.9) has 23 bin [19.9,20.0) has 26 bin [20.0,20.1) has 33 bin [20.1,20.2) has 23 bin [20.2,20.3) has 26 bin [20.3,20.4) has 24 bin [20.4,20.5) has 17 bin [20.5,20.6) has 12 bin [20.6,20.7) has 12 bin [20.7,20.8) has 10 bin [20.8,20.9) has 10 bin [20.9,21.0) has 1 average z coordinate 2.6 for 38424757 element(s) point source id histogram with bin size 1.000000 bin 1137 has 4086109 bin 1138 has 29418001 bin 1139 has 4920647 average point source id 1138.021718758039242 for 38424757 element(s)