lasinfo (210611) report for 'AHN4T/06AN2_07.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: 176/2021 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: 24994174 number of points by return: 24836914 104110 40938 11681 531 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 597480 0 min x y z: 185980.000 597480.000 -1.124 max x y z: 187019.999 598769.999 21.536 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: 24994174 extended number of points by return: 24836914 104110 40938 11681 531 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 -1124 21536 intensity 19 4710 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 -29 29 user_data 8 9 point_source_ID 1086 1088 gps_time 268920096.801269 268927458.345475 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 41 255 B 32 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.1 ('Amplitude') attribute1 -16.56 30.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24836914 number of intermediate returns: 53270 number of last returns: 24835758 number of single returns: 24731768 covered area in square units/kilounits: 1337392/1.34 point density: all returns 18.69 last only 18.57 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24994174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24836914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 104110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 40938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 531 instead zero. overview over extended number of returns of given pulse: 24731768 127213 87905 44628 2590 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 220850 unclassified (1) 24497850 ground (2) 101826 building (6) 173648 water (9) +-> flagged as extended overlap: 1778616 +---> 16318 of those are unclassified (1) +---> 1744815 of those are ground (2) +---> 11437 of those are building (6) +---> 6046 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 3 bin [-1.1,-1.0) has 292 bin [-1.0,-0.9) has 4658 bin [-0.9,-0.8) has 15542 bin [-0.8,-0.7) has 20471 bin [-0.7,-0.6) has 23203 bin [-0.6,-0.5) has 92954 bin [-0.5,-0.4) has 37898 bin [-0.4,-0.3) has 33189 bin [-0.3,-0.2) has 35914 bin [-0.2,-0.1) has 35957 bin [-0.1,0.0) has 44583 bin [0.0,0.1) has 54979 bin [0.1,0.2) has 62740 bin [0.2,0.3) has 90978 bin [0.3,0.4) has 160771 bin [0.4,0.5) has 294214 bin [0.5,0.6) has 477091 bin [0.6,0.7) has 664481 bin [0.7,0.8) has 968213 bin [0.8,0.9) has 1152773 bin [0.9,1.0) has 1065725 bin [1.0,1.1) has 1212519 bin [1.1,1.2) has 1240267 bin [1.2,1.3) has 997191 bin [1.3,1.4) has 1267067 bin [1.4,1.5) has 2237300 bin [1.5,1.6) has 2438939 bin [1.6,1.7) has 2187463 bin [1.7,1.8) has 1067620 bin [1.8,1.9) has 847702 bin [1.9,2.0) has 807287 bin [2.0,2.1) has 643982 bin [2.1,2.2) has 504218 bin [2.2,2.3) has 337227 bin [2.3,2.4) has 233602 bin [2.4,2.5) has 184277 bin [2.5,2.6) has 172444 bin [2.6,2.7) has 117009 bin [2.7,2.8) has 97899 bin [2.8,2.9) has 86949 bin [2.9,3.0) has 83022 bin [3.0,3.1) has 75265 bin [3.1,3.2) has 75048 bin [3.2,3.3) has 70470 bin [3.3,3.4) has 63784 bin [3.4,3.5) has 62605 bin [3.5,3.6) has 63320 bin [3.6,3.7) has 58629 bin [3.7,3.8) has 55730 bin [3.8,3.9) has 54990 bin [3.9,4.0) has 53764 bin [4.0,4.1) has 54653 bin [4.1,4.2) has 54912 bin [4.2,4.3) has 56058 bin [4.3,4.4) has 56536 bin [4.4,4.5) has 57876 bin [4.5,4.6) has 63006 bin [4.6,4.7) has 66345 bin [4.7,4.8) has 62758 bin [4.8,4.9) has 52994 bin [4.9,5.0) has 50965 bin [5.0,5.1) has 46444 bin [5.1,5.2) has 44212 bin [5.2,5.3) has 44451 bin [5.3,5.4) has 43776 bin [5.4,5.5) has 41256 bin [5.5,5.6) has 38965 bin [5.6,5.7) has 38989 bin [5.7,5.8) has 38749 bin [5.8,5.9) has 39001 bin [5.9,6.0) has 39215 bin [6.0,6.1) has 38553 bin [6.1,6.2) has 39287 bin [6.2,6.3) has 39930 bin [6.3,6.4) has 41073 bin [6.4,6.5) has 41227 bin [6.5,6.6) has 41963 bin [6.6,6.7) has 42601 bin [6.7,6.8) has 44092 bin [6.8,6.9) has 44818 bin [6.9,7.0) has 47688 bin [7.0,7.1) has 49934 bin [7.1,7.2) has 48287 bin [7.2,7.3) has 48888 bin [7.3,7.4) has 47323 bin [7.4,7.5) has 46885 bin [7.5,7.6) has 47528 bin [7.6,7.7) has 49630 bin [7.7,7.8) has 52846 bin [7.8,7.9) has 51743 bin [7.9,8.0) has 61578 bin [8.0,8.1) has 63783 bin [8.1,8.2) has 45228 bin [8.2,8.3) has 24985 bin [8.3,8.4) has 18496 bin [8.4,8.5) has 15496 bin [8.5,8.6) has 15311 bin [8.6,8.7) has 15842 bin [8.7,8.8) has 16586 bin [8.8,8.9) has 19888 bin [8.9,9.0) has 25300 bin [9.0,9.1) has 16962 bin [9.1,9.2) has 3183 bin [9.2,9.3) has 1603 bin [9.3,9.4) has 1397 bin [9.4,9.5) has 1399 bin [9.5,9.6) has 1338 bin [9.6,9.7) has 1340 bin [9.7,9.8) has 1295 bin [9.8,9.9) has 1334 bin [9.9,10.0) has 1294 bin [10.0,10.1) has 1314 bin [10.1,10.2) has 1316 bin [10.2,10.3) has 1257 bin [10.3,10.4) has 1281 bin [10.4,10.5) has 1321 bin [10.5,10.6) has 1384 bin [10.6,10.7) has 1293 bin [10.7,10.8) has 1385 bin [10.8,10.9) has 1279 bin [10.9,11.0) has 1241 bin [11.0,11.1) has 1239 bin [11.1,11.2) has 1157 bin [11.2,11.3) has 1190 bin [11.3,11.4) has 1196 bin [11.4,11.5) has 1177 bin [11.5,11.6) has 1105 bin [11.6,11.7) has 1086 bin [11.7,11.8) has 1115 bin [11.8,11.9) has 1091 bin [11.9,12.0) has 1028 bin [12.0,12.1) has 1032 bin [12.1,12.2) has 1033 bin [12.2,12.3) has 981 bin [12.3,12.4) has 987 bin [12.4,12.5) has 972 bin [12.5,12.6) has 980 bin [12.6,12.7) has 938 bin [12.7,12.8) has 883 bin [12.8,12.9) has 918 bin [12.9,13.0) has 835 bin [13.0,13.1) has 782 bin [13.1,13.2) has 820 bin [13.2,13.3) has 818 bin [13.3,13.4) has 753 bin [13.4,13.5) has 691 bin [13.5,13.6) has 695 bin [13.6,13.7) has 648 bin [13.7,13.8) has 611 bin [13.8,13.9) has 601 bin [13.9,14.0) has 560 bin [14.0,14.1) has 535 bin [14.1,14.2) has 550 bin [14.2,14.3) has 462 bin [14.3,14.4) has 483 bin [14.4,14.5) has 461 bin [14.5,14.6) has 419 bin [14.6,14.7) has 430 bin [14.7,14.8) has 371 bin [14.8,14.9) has 337 bin [14.9,15.0) has 317 bin [15.0,15.1) has 301 bin [15.1,15.2) has 258 bin [15.2,15.3) has 214 bin [15.3,15.4) has 193 bin [15.4,15.5) has 187 bin [15.5,15.6) has 191 bin [15.6,15.7) has 167 bin [15.7,15.8) has 159 bin [15.8,15.9) has 141 bin [15.9,16.0) has 133 bin [16.0,16.1) has 147 bin [16.1,16.2) has 115 bin [16.2,16.3) has 123 bin [16.3,16.4) has 129 bin [16.4,16.5) has 114 bin [16.5,16.6) has 111 bin [16.6,16.7) has 122 bin [16.7,16.8) has 103 bin [16.8,16.9) has 117 bin [16.9,17.0) has 115 bin [17.0,17.1) has 103 bin [17.1,17.2) has 96 bin [17.2,17.3) has 99 bin [17.3,17.4) has 105 bin [17.4,17.5) has 94 bin [17.5,17.6) has 95 bin [17.6,17.7) has 88 bin [17.7,17.8) has 85 bin [17.8,17.9) has 75 bin [17.9,18.0) has 107 bin [18.0,18.1) has 86 bin [18.1,18.2) has 83 bin [18.2,18.3) has 86 bin [18.3,18.4) has 56 bin [18.4,18.5) has 68 bin [18.5,18.6) has 46 bin [18.6,18.7) has 53 bin [18.7,18.8) has 45 bin [18.8,18.9) has 48 bin [18.9,19.0) has 51 bin [19.0,19.1) has 34 bin [19.1,19.2) has 44 bin [19.2,19.3) has 41 bin [19.3,19.4) has 44 bin [19.4,19.5) has 41 bin [19.5,19.6) has 36 bin [19.6,19.7) has 31 bin [19.7,19.8) has 27 bin [19.8,19.9) has 29 bin [19.9,20.0) has 35 bin [20.0,20.1) has 34 bin [20.1,20.2) has 36 bin [20.2,20.3) has 38 bin [20.3,20.4) has 36 bin [20.4,20.5) has 32 bin [20.5,20.6) has 33 bin [20.6,20.7) has 38 bin [20.7,20.8) has 31 bin [20.8,20.9) has 35 bin [20.9,21.0) has 27 bin [21.0,21.1) has 30 bin [21.1,21.2) has 18 bin [21.2,21.3) has 21 bin [21.3,21.4) has 13 bin [21.4,21.5) has 9 bin [21.5,21.6) has 1 average z coordinate 1.9 for 24994174 element(s) point source id histogram with bin size 1.000000 bin 1086 has 670212 bin 1087 has 17642201 bin 1088 has 6681761 average point source id 1087.240518010317146 for 24994174 element(s)