lasinfo (210611) report for 'AHN4T/06GN2_24.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: 333/2022 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: 53133516 number of points by return: 50619645 1675444 675636 160834 1957 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 581230 0 min x y z: 207980.000 581230.000 -1.535 max x y z: 209019.999 582519.999 16.319 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: 53133516 extended number of points by return: 50619645 1675444 675636 160834 1957 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 -1535 16319 intensity 19 4805 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 1065 1103 gps_time 268906360.735983 268998410.486391 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 39 255 B 37 253 NIR 71 255 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 47.49 ('Amplitude') attribute1 -16.95 31.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 50619645 number of intermediate returns: 838206 number of last returns: 50619018 number of single returns: 48943353 covered area in square units/kilounits: 1339180/1.34 point density: all returns 39.68 last only 37.80 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53133516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 50619645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1675444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 675636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1957 instead zero. overview over extended number of returns of given pulse: 48943353 2000177 1544644 635530 9742 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3027730 unclassified (1) 49690215 ground (2) 46814 building (6) 368630 water (9) 127 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3751896 +---> 240621 of those are unclassified (1) +---> 3474810 of those are ground (2) +---> 430 of those are building (6) +---> 36035 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 24 bin [-1.5,-1.4) has 2094 bin [-1.4,-1.3) has 165763 bin [-1.3,-1.2) has 101291 bin [-1.2,-1.1) has 242644 bin [-1.1,-1.0) has 575448 bin [-1.0,-0.9) has 699706 bin [-0.9,-0.8) has 1292224 bin [-0.8,-0.7) has 2885397 bin [-0.7,-0.6) has 6068059 bin [-0.6,-0.5) has 8707987 bin [-0.5,-0.4) has 6629562 bin [-0.4,-0.3) has 5435473 bin [-0.3,-0.2) has 4575187 bin [-0.2,-0.1) has 3776015 bin [-0.1,0.0) has 2634062 bin [0.0,0.1) has 1784511 bin [0.1,0.2) has 1576300 bin [0.2,0.3) has 1501648 bin [0.3,0.4) has 1046916 bin [0.4,0.5) has 498475 bin [0.5,0.6) has 207402 bin [0.6,0.7) has 39860 bin [0.7,0.8) has 24045 bin [0.8,0.9) has 24723 bin [0.9,1.0) has 25974 bin [1.0,1.1) has 26891 bin [1.1,1.2) has 27742 bin [1.2,1.3) has 27871 bin [1.3,1.4) has 28523 bin [1.4,1.5) has 29456 bin [1.5,1.6) has 30777 bin [1.6,1.7) has 30519 bin [1.7,1.8) has 31293 bin [1.8,1.9) has 32009 bin [1.9,2.0) has 32641 bin [2.0,2.1) has 33786 bin [2.1,2.2) has 34008 bin [2.2,2.3) has 33682 bin [2.3,2.4) has 33622 bin [2.4,2.5) has 33870 bin [2.5,2.6) has 33917 bin [2.6,2.7) has 34510 bin [2.7,2.8) has 34480 bin [2.8,2.9) has 33935 bin [2.9,3.0) has 34522 bin [3.0,3.1) has 34913 bin [3.1,3.2) has 34850 bin [3.2,3.3) has 34391 bin [3.3,3.4) has 34818 bin [3.4,3.5) has 34876 bin [3.5,3.6) has 34868 bin [3.6,3.7) has 35190 bin [3.7,3.8) has 35814 bin [3.8,3.9) has 35901 bin [3.9,4.0) has 35542 bin [4.0,4.1) has 35161 bin [4.1,4.2) has 34976 bin [4.2,4.3) has 35225 bin [4.3,4.4) has 35052 bin [4.4,4.5) has 34776 bin [4.5,4.6) has 34253 bin [4.6,4.7) has 33738 bin [4.7,4.8) has 33545 bin [4.8,4.9) has 33474 bin [4.9,5.0) has 32948 bin [5.0,5.1) has 32752 bin [5.1,5.2) has 32477 bin [5.2,5.3) has 32255 bin [5.3,5.4) has 32582 bin [5.4,5.5) has 32161 bin [5.5,5.6) has 30646 bin [5.6,5.7) has 30125 bin [5.7,5.8) has 29836 bin [5.8,5.9) has 30257 bin [5.9,6.0) has 29127 bin [6.0,6.1) has 29125 bin [6.1,6.2) has 28503 bin [6.2,6.3) has 27919 bin [6.3,6.4) has 27702 bin [6.4,6.5) has 27248 bin [6.5,6.6) has 26920 bin [6.6,6.7) has 26150 bin [6.7,6.8) has 25624 bin [6.8,6.9) has 25164 bin [6.9,7.0) has 24946 bin [7.0,7.1) has 25030 bin [7.1,7.2) has 24469 bin [7.2,7.3) has 24050 bin [7.3,7.4) has 23236 bin [7.4,7.5) has 22769 bin [7.5,7.6) has 22264 bin [7.6,7.7) has 21878 bin [7.7,7.8) has 21618 bin [7.8,7.9) has 21090 bin [7.9,8.0) has 20673 bin [8.0,8.1) has 20752 bin [8.1,8.2) has 20247 bin [8.2,8.3) has 20268 bin [8.3,8.4) has 19782 bin [8.4,8.5) has 19396 bin [8.5,8.6) has 18627 bin [8.6,8.7) has 17775 bin [8.7,8.8) has 17446 bin [8.8,8.9) has 16963 bin [8.9,9.0) has 16418 bin [9.0,9.1) has 15886 bin [9.1,9.2) has 15286 bin [9.2,9.3) has 15048 bin [9.3,9.4) has 14316 bin [9.4,9.5) has 13683 bin [9.5,9.6) has 13195 bin [9.6,9.7) has 12298 bin [9.7,9.8) has 11941 bin [9.8,9.9) has 11393 bin [9.9,10.0) has 10857 bin [10.0,10.1) has 10038 bin [10.1,10.2) has 9870 bin [10.2,10.3) has 9475 bin [10.3,10.4) has 8980 bin [10.4,10.5) has 8367 bin [10.5,10.6) has 7911 bin [10.6,10.7) has 7544 bin [10.7,10.8) has 7037 bin [10.8,10.9) has 6520 bin [10.9,11.0) has 6311 bin [11.0,11.1) has 5689 bin [11.1,11.2) has 5321 bin [11.2,11.3) has 4983 bin [11.3,11.4) has 4552 bin [11.4,11.5) has 4345 bin [11.5,11.6) has 4107 bin [11.6,11.7) has 3847 bin [11.7,11.8) has 3511 bin [11.8,11.9) has 3181 bin [11.9,12.0) has 3005 bin [12.0,12.1) has 2760 bin [12.1,12.2) has 2448 bin [12.2,12.3) has 2150 bin [12.3,12.4) has 1933 bin [12.4,12.5) has 1870 bin [12.5,12.6) has 1673 bin [12.6,12.7) has 1405 bin [12.7,12.8) has 1241 bin [12.8,12.9) has 1093 bin [12.9,13.0) has 1010 bin [13.0,13.1) has 934 bin [13.1,13.2) has 837 bin [13.2,13.3) has 720 bin [13.3,13.4) has 639 bin [13.4,13.5) has 569 bin [13.5,13.6) has 580 bin [13.6,13.7) has 538 bin [13.7,13.8) has 419 bin [13.8,13.9) has 420 bin [13.9,14.0) has 355 bin [14.0,14.1) has 310 bin [14.1,14.2) has 266 bin [14.2,14.3) has 231 bin [14.3,14.4) has 199 bin [14.4,14.5) has 161 bin [14.5,14.6) has 145 bin [14.6,14.7) has 118 bin [14.7,14.8) has 94 bin [14.8,14.9) has 75 bin [14.9,15.0) has 59 bin [15.0,15.1) has 59 bin [15.1,15.2) has 59 bin [15.2,15.3) has 39 bin [15.3,15.4) has 36 bin [15.4,15.5) has 37 bin [15.5,15.6) has 25 bin [15.6,15.7) has 21 bin [15.7,15.8) has 17 bin [15.8,15.9) has 12 bin [15.9,16.0) has 12 bin [16.0,16.1) has 7 bin [16.1,16.2) has 14 bin [16.2,16.3) has 2 bin [16.3,16.4) has 2 average z coordinate -0.1 for 53133516 element(s) point source id histogram with bin size 1.000000 bin 1065 has 19541150 bin 1066 has 6968485 bin 1082 has 859337 bin 1102 has 14051320 bin 1103 has 11713224 average point source id 1083.567914195627509 for 53133516 element(s)