lasinfo (210611) report for 'AHN4T/64GZ2_03.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: 181/2021 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: 29854870 number of points by return: 29775671 67884 9847 1401 67 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 411230 0 min x y z: 46980.000 411230.000 -3.052 max x y z: 48019.999 412519.999 12.889 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: 29854870 extended number of points by return: 29775671 67884 9847 1401 67 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 -3052 12889 intensity 56 3432 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 33 user_data 6 7 point_source_ID 23 61 gps_time 259417136.643715 260712322.102588 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 43 255 B 28 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.56 34.32 ('Amplitude') attribute1 -16.02 17.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29775671 number of intermediate returns: 11358 number of last returns: 29777152 number of single returns: 29709311 covered area in square units/kilounits: 1198284/1.20 point density: all returns 24.91 last only 24.85 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29854870 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29775671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 67884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 9847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67 instead zero. overview over extended number of returns of given pulse: 29709311 114465 25401 5354 334 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 205885 unclassified (1) 20960634 ground (2) 10401 building (6) 8677950 water (9) +-> flagged as extended overlap: 1445241 +---> 9664 of those are unclassified (1) +---> 1086279 of those are ground (2) +---> 349298 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 49 bin [-3.0,-2.9) has 843 bin [-2.9,-2.8) has 1225 bin [-2.8,-2.7) has 1129 bin [-2.7,-2.6) has 1835 bin [-2.6,-2.5) has 2829 bin [-2.5,-2.4) has 4228 bin [-2.4,-2.3) has 8748 bin [-2.3,-2.2) has 7971 bin [-2.2,-2.1) has 9681 bin [-2.1,-2.0) has 142960 bin [-2.0,-1.9) has 1728914 bin [-1.9,-1.8) has 1996235 bin [-1.8,-1.7) has 2190443 bin [-1.7,-1.6) has 2509982 bin [-1.6,-1.5) has 2137849 bin [-1.5,-1.4) has 1167123 bin [-1.4,-1.3) has 765557 bin [-1.3,-1.2) has 1715521 bin [-1.2,-1.1) has 1741461 bin [-1.1,-1.0) has 5521206 bin [-1.0,-0.9) has 484077 bin [-0.9,-0.8) has 271212 bin [-0.8,-0.7) has 225737 bin [-0.7,-0.6) has 212346 bin [-0.6,-0.5) has 195501 bin [-0.5,-0.4) has 191092 bin [-0.4,-0.3) has 206939 bin [-0.3,-0.2) has 188983 bin [-0.2,-0.1) has 231990 bin [-0.1,0.0) has 272535 bin [0.0,0.1) has 275850 bin [0.1,0.2) has 276179 bin [0.2,0.3) has 309034 bin [0.3,0.4) has 319503 bin [0.4,0.5) has 303910 bin [0.5,0.6) has 201827 bin [0.6,0.7) has 145449 bin [0.7,0.8) has 127000 bin [0.8,0.9) has 113418 bin [0.9,1.0) has 144751 bin [1.0,1.1) has 154249 bin [1.1,1.2) has 149063 bin [1.2,1.3) has 111621 bin [1.3,1.4) has 91088 bin [1.4,1.5) has 74873 bin [1.5,1.6) has 66129 bin [1.6,1.7) has 61092 bin [1.7,1.8) has 60756 bin [1.8,1.9) has 65277 bin [1.9,2.0) has 64954 bin [2.0,2.1) has 63293 bin [2.1,2.2) has 68747 bin [2.2,2.3) has 91050 bin [2.3,2.4) has 102897 bin [2.4,2.5) has 89416 bin [2.5,2.6) has 74767 bin [2.6,2.7) has 63146 bin [2.7,2.8) has 58259 bin [2.8,2.9) has 58745 bin [2.9,3.0) has 60460 bin [3.0,3.1) has 68257 bin [3.1,3.2) has 76240 bin [3.2,3.3) has 78340 bin [3.3,3.4) has 77244 bin [3.4,3.5) has 96722 bin [3.5,3.6) has 117892 bin [3.6,3.7) has 95528 bin [3.7,3.8) has 118554 bin [3.8,3.9) has 105811 bin [3.9,4.0) has 89265 bin [4.0,4.1) has 88639 bin [4.1,4.2) has 105421 bin [4.2,4.3) has 83069 bin [4.3,4.4) has 62380 bin [4.4,4.5) has 52306 bin [4.5,4.6) has 31466 bin [4.6,4.7) has 27192 bin [4.7,4.8) has 26721 bin [4.8,4.9) has 27183 bin [4.9,5.0) has 27641 bin [5.0,5.1) has 27132 bin [5.1,5.2) has 26831 bin [5.2,5.3) has 27590 bin [5.3,5.4) has 28562 bin [5.4,5.5) has 32675 bin [5.5,5.6) has 60121 bin [5.6,5.7) has 75347 bin [5.7,5.8) has 24126 bin [5.8,5.9) has 11228 bin [5.9,6.0) has 12665 bin [6.0,6.1) has 28159 bin [6.1,6.2) has 31004 bin [6.2,6.3) has 10078 bin [6.3,6.4) has 1268 bin [6.4,6.5) has 761 bin [6.5,6.6) has 627 bin [6.6,6.7) has 693 bin [6.7,6.8) has 695 bin [6.8,6.9) has 652 bin [6.9,7.0) has 681 bin [7.0,7.1) has 650 bin [7.1,7.2) has 619 bin [7.2,7.3) has 665 bin [7.3,7.4) has 623 bin [7.4,7.5) has 746 bin [7.5,7.6) has 711 bin [7.6,7.7) has 663 bin [7.7,7.8) has 685 bin [7.8,7.9) has 734 bin [7.9,8.0) has 882 bin [8.0,8.1) has 1165 bin [8.1,8.2) has 436 bin [8.2,8.3) has 415 bin [8.3,8.4) has 356 bin [8.4,8.5) has 362 bin [8.5,8.6) has 342 bin [8.6,8.7) has 308 bin [8.7,8.8) has 333 bin [8.8,8.9) has 318 bin [8.9,9.0) has 284 bin [9.0,9.1) has 306 bin [9.1,9.2) has 284 bin [9.2,9.3) has 297 bin [9.3,9.4) has 270 bin [9.4,9.5) has 269 bin [9.5,9.6) has 273 bin [9.6,9.7) has 237 bin [9.7,9.8) has 228 bin [9.8,9.9) has 206 bin [9.9,10.0) has 188 bin [10.0,10.1) has 163 bin [10.1,10.2) has 157 bin [10.2,10.3) has 138 bin [10.3,10.4) has 127 bin [10.4,10.5) has 123 bin [10.5,10.6) has 97 bin [10.6,10.7) has 73 bin [10.7,10.8) has 55 bin [10.8,10.9) has 43 bin [10.9,11.0) has 45 bin [11.0,11.1) has 30 bin [11.1,11.2) has 18 bin [11.2,11.3) has 18 bin [11.3,11.4) has 9 bin [11.4,11.5) has 17 bin [11.5,11.6) has 8 bin [11.6,11.7) has 15 bin [11.7,11.8) has 21 bin [11.8,11.9) has 15 bin [11.9,12.0) has 9 bin [12.0,12.1) has 10 bin [12.1,12.2) has 11 bin [12.2,12.3) has 9 bin [12.3,12.4) has 9 bin [12.4,12.5) has 8 bin [12.5,12.6) has 6 bin [12.6,12.7) has 4 bin [12.7,12.8) has 4 bin [12.8,12.9) has 3 average z coordinate -0.7 for 29854870 element(s) point source id histogram with bin size 1.000000 bin 23 has 12442402 bin 60 has 12064732 bin 61 has 5347736 average point source id 44.758897359124326 for 29854870 element(s)