lasinfo (210611) report for 'AHN4T/67EN2_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: 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: 28525838 number of points by return: 28153594 276086 81575 13389 1194 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 378730 0 min x y z: 46980.000 378730.000 -1.371 max x y z: 48019.999 380019.999 15.565 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: 28525838 extended number of points by return: 28153594 276086 81575 13389 1194 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 -1371 15565 intensity 56 2621 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 4 user_data 6 7 point_source_ID 14 70 gps_time 259162566.469847 260721754.439073 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 254 G 49 255 B 28 241 NIR 84 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 667 extended_scanner_channel 0 0 attribute0 0.56 26.21 ('Amplitude') attribute1 -16.19 10.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28153594 number of intermediate returns: 95798 number of last returns: 28154957 number of single returns: 27878511 covered area in square units/kilounits: 1334008/1.33 point density: all returns 21.38 last only 21.11 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28525838 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28153594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 276086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 81575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 13389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1194 instead zero. overview over extended number of returns of given pulse: 27878511 388361 204203 48796 5697 265 5 0 0 0 0 0 0 0 0 histogram of classification of points: 506529 unclassified (1) 27810411 ground (2) 121101 building (6) 87797 water (9) +-> flagged as extended overlap: 2066180 +---> 113648 of those are unclassified (1) +---> 1934705 of those are ground (2) +---> 15836 of those are building (6) +---> 1991 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 59 bin [-1.3,-1.2) has 1092 bin [-1.2,-1.1) has 9929 bin [-1.1,-1.0) has 23739 bin [-1.0,-0.9) has 16352 bin [-0.9,-0.8) has 15305 bin [-0.8,-0.7) has 25102 bin [-0.7,-0.6) has 32164 bin [-0.6,-0.5) has 32423 bin [-0.5,-0.4) has 32779 bin [-0.4,-0.3) has 39757 bin [-0.3,-0.2) has 73338 bin [-0.2,-0.1) has 229078 bin [-0.1,0.0) has 810569 bin [0.0,0.1) has 1592631 bin [0.1,0.2) has 2203725 bin [0.2,0.3) has 1684412 bin [0.3,0.4) has 1832818 bin [0.4,0.5) has 1104378 bin [0.5,0.6) has 377731 bin [0.6,0.7) has 255218 bin [0.7,0.8) has 277522 bin [0.8,0.9) has 370320 bin [0.9,1.0) has 463955 bin [1.0,1.1) has 481748 bin [1.1,1.2) has 382752 bin [1.2,1.3) has 260204 bin [1.3,1.4) has 169510 bin [1.4,1.5) has 276810 bin [1.5,1.6) has 622790 bin [1.6,1.7) has 1239181 bin [1.7,1.8) has 1575661 bin [1.8,1.9) has 2389432 bin [1.9,2.0) has 1391128 bin [2.0,2.1) has 529267 bin [2.1,2.2) has 265750 bin [2.2,2.3) has 109971 bin [2.3,2.4) has 186284 bin [2.4,2.5) has 632038 bin [2.5,2.6) has 1225118 bin [2.6,2.7) has 1359985 bin [2.7,2.8) has 988615 bin [2.8,2.9) has 627950 bin [2.9,3.0) has 322814 bin [3.0,3.1) has 95948 bin [3.1,3.2) has 62025 bin [3.2,3.3) has 51108 bin [3.3,3.4) has 42480 bin [3.4,3.5) has 38150 bin [3.5,3.6) has 35953 bin [3.6,3.7) has 35772 bin [3.7,3.8) has 35657 bin [3.8,3.9) has 35745 bin [3.9,4.0) has 36315 bin [4.0,4.1) has 37838 bin [4.1,4.2) has 38232 bin [4.2,4.3) has 39208 bin [4.3,4.4) has 39002 bin [4.4,4.5) has 37585 bin [4.5,4.6) has 38266 bin [4.6,4.7) has 36828 bin [4.7,4.8) has 39292 bin [4.8,4.9) has 45385 bin [4.9,5.0) has 47922 bin [5.0,5.1) has 42038 bin [5.1,5.2) has 26419 bin [5.2,5.3) has 24437 bin [5.3,5.4) has 24843 bin [5.4,5.5) has 25186 bin [5.5,5.6) has 25079 bin [5.6,5.7) has 25026 bin [5.7,5.8) has 26646 bin [5.8,5.9) has 27117 bin [5.9,6.0) has 29286 bin [6.0,6.1) has 31519 bin [6.1,6.2) has 35326 bin [6.2,6.3) has 55017 bin [6.3,6.4) has 62876 bin [6.4,6.5) has 38869 bin [6.5,6.6) has 25241 bin [6.6,6.7) has 25862 bin [6.7,6.8) has 30133 bin [6.8,6.9) has 27088 bin [6.9,7.0) has 23728 bin [7.0,7.1) has 23309 bin [7.1,7.2) has 22638 bin [7.2,7.3) has 22138 bin [7.3,7.4) has 22628 bin [7.4,7.5) has 22846 bin [7.5,7.6) has 23155 bin [7.6,7.7) has 25738 bin [7.7,7.8) has 23663 bin [7.8,7.9) has 22601 bin [7.9,8.0) has 22859 bin [8.0,8.1) has 23304 bin [8.1,8.2) has 26858 bin [8.2,8.3) has 63968 bin [8.3,8.4) has 27254 bin [8.4,8.5) has 5583 bin [8.5,8.6) has 4854 bin [8.6,8.7) has 4663 bin [8.7,8.8) has 4520 bin [8.8,8.9) has 4527 bin [8.9,9.0) has 4421 bin [9.0,9.1) has 4270 bin [9.1,9.2) has 4199 bin [9.2,9.3) has 4180 bin [9.3,9.4) has 4096 bin [9.4,9.5) has 3975 bin [9.5,9.6) has 3686 bin [9.6,9.7) has 3514 bin [9.7,9.8) has 3401 bin [9.8,9.9) has 3276 bin [9.9,10.0) has 3162 bin [10.0,10.1) has 2913 bin [10.1,10.2) has 2463 bin [10.2,10.3) has 2290 bin [10.3,10.4) has 2154 bin [10.4,10.5) has 2191 bin [10.5,10.6) has 2095 bin [10.6,10.7) has 1971 bin [10.7,10.8) has 1961 bin [10.8,10.9) has 1899 bin [10.9,11.0) has 1814 bin [11.0,11.1) has 1781 bin [11.1,11.2) has 1721 bin [11.2,11.3) has 1736 bin [11.3,11.4) has 1715 bin [11.4,11.5) has 1588 bin [11.5,11.6) has 1550 bin [11.6,11.7) has 1399 bin [11.7,11.8) has 1102 bin [11.8,11.9) has 1045 bin [11.9,12.0) has 1045 bin [12.0,12.1) has 1076 bin [12.1,12.2) has 950 bin [12.2,12.3) has 1006 bin [12.3,12.4) has 930 bin [12.4,12.5) has 844 bin [12.5,12.6) has 632 bin [12.6,12.7) has 303 bin [12.7,12.8) has 271 bin [12.8,12.9) has 286 bin [12.9,13.0) has 233 bin [13.0,13.1) has 201 bin [13.1,13.2) has 194 bin [13.2,13.3) has 158 bin [13.3,13.4) has 149 bin [13.4,13.5) has 123 bin [13.5,13.6) has 107 bin [13.6,13.7) has 104 bin [13.7,13.8) has 96 bin [13.8,13.9) has 75 bin [13.9,14.0) has 61 bin [14.0,14.1) has 53 bin [14.1,14.2) has 51 bin [14.2,14.3) has 50 bin [14.3,14.4) has 55 bin [14.4,14.5) has 42 bin [14.5,14.6) has 42 bin [14.6,14.7) has 43 bin [14.7,14.8) has 33 bin [14.8,14.9) has 30 bin [14.9,15.0) has 26 bin [15.0,15.1) has 23 bin [15.1,15.2) has 13 bin [15.2,15.3) has 4 bin [15.3,15.4) has 3 bin [15.5,15.6) has 1 average z coordinate 1.6 for 28525838 element(s) point source id histogram with bin size 1.000000 bin 14 has 2005851 bin 69 has 14939270 bin 70 has 11580717 average point source id 65.53853856983973 for 28525838 element(s)