lasinfo (210611) report for 'AHN4T/10GZ1_23.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: 174/2021 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: 46089625 number of points by return: 45467644 408508 164643 48544 286 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 549980 0 min x y z: 161980.000 549980.000 -2.927 max x y z: 163019.999 551269.999 22.781 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: 46089625 extended number of points by return: 45467644 408508 164643 48544 286 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 -2927 22781 intensity 19 4832 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 30 user_data 8 9 point_source_ID 1047 1131 gps_time 267974193.235434 269083634.220262 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 28 255 B 15 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.19 48.32 ('Amplitude') attribute1 -16.83 31.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45467644 number of intermediate returns: 214446 number of last returns: 45459733 number of single returns: 45052198 covered area in square units/kilounits: 1339944/1.34 point density: all returns 34.40 last only 33.93 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46089625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45467644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 408508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 164643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 286 instead zero. overview over extended number of returns of given pulse: 45052198 492649 348956 194396 1421 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 903391 unclassified (1) 43959056 ground (2) 364013 building (6) 858999 water (9) 4166 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3327140 +---> 164414 of those are unclassified (1) +---> 3026153 of those are ground (2) +---> 49375 of those are building (6) +---> 86754 of those are water (9) +---> 444 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 3 bin [-2.9,-2.8) has 255 bin [-2.8,-2.7) has 24924 bin [-2.7,-2.6) has 253118 bin [-2.6,-2.5) has 97671 bin [-2.5,-2.4) has 123819 bin [-2.4,-2.3) has 162269 bin [-2.3,-2.2) has 266363 bin [-2.2,-2.1) has 830504 bin [-2.1,-2.0) has 2851724 bin [-2.0,-1.9) has 6148923 bin [-1.9,-1.8) has 7491402 bin [-1.8,-1.7) has 6554488 bin [-1.7,-1.6) has 4398240 bin [-1.6,-1.5) has 2781236 bin [-1.5,-1.4) has 1537324 bin [-1.4,-1.3) has 1370695 bin [-1.3,-1.2) has 1322077 bin [-1.2,-1.1) has 1455442 bin [-1.1,-1.0) has 1626103 bin [-1.0,-0.9) has 1356452 bin [-0.9,-0.8) has 884135 bin [-0.8,-0.7) has 476416 bin [-0.7,-0.6) has 302798 bin [-0.6,-0.5) has 530534 bin [-0.5,-0.4) has 450114 bin [-0.4,-0.3) has 327839 bin [-0.3,-0.2) has 300816 bin [-0.2,-0.1) has 249473 bin [-0.1,0.0) has 202390 bin [0.0,0.1) has 169945 bin [0.1,0.2) has 167035 bin [0.2,0.3) has 166591 bin [0.3,0.4) has 87967 bin [0.4,0.5) has 24923 bin [0.5,0.6) has 14346 bin [0.6,0.7) has 16338 bin [0.7,0.8) has 13994 bin [0.8,0.9) has 14062 bin [0.9,1.0) has 14896 bin [1.0,1.1) has 16301 bin [1.1,1.2) has 17759 bin [1.2,1.3) has 15621 bin [1.3,1.4) has 14652 bin [1.4,1.5) has 15200 bin [1.5,1.6) has 17621 bin [1.6,1.7) has 16796 bin [1.7,1.8) has 17345 bin [1.8,1.9) has 17827 bin [1.9,2.0) has 14671 bin [2.0,2.1) has 14179 bin [2.1,2.2) has 12436 bin [2.2,2.3) has 12952 bin [2.3,2.4) has 12296 bin [2.4,2.5) has 12383 bin [2.5,2.6) has 13151 bin [2.6,2.7) has 12781 bin [2.7,2.8) has 12825 bin [2.8,2.9) has 13096 bin [2.9,3.0) has 13029 bin [3.0,3.1) has 14592 bin [3.1,3.2) has 13421 bin [3.2,3.3) has 13640 bin [3.3,3.4) has 13834 bin [3.4,3.5) has 13262 bin [3.5,3.6) has 13664 bin [3.6,3.7) has 13333 bin [3.7,3.8) has 13161 bin [3.8,3.9) has 13022 bin [3.9,4.0) has 13211 bin [4.0,4.1) has 12961 bin [4.1,4.2) has 12536 bin [4.2,4.3) has 12512 bin [4.3,4.4) has 12346 bin [4.4,4.5) has 12206 bin [4.5,4.6) has 11945 bin [4.6,4.7) has 11683 bin [4.7,4.8) has 11965 bin [4.8,4.9) has 11145 bin [4.9,5.0) has 11011 bin [5.0,5.1) has 10793 bin [5.1,5.2) has 10412 bin [5.2,5.3) has 10352 bin [5.3,5.4) has 10434 bin [5.4,5.5) has 10226 bin [5.5,5.6) has 10067 bin [5.6,5.7) has 10106 bin [5.7,5.8) has 10273 bin [5.8,5.9) has 10146 bin [5.9,6.0) has 9644 bin [6.0,6.1) has 9255 bin [6.1,6.2) has 8545 bin [6.2,6.3) has 8436 bin [6.3,6.4) has 8150 bin [6.4,6.5) has 8450 bin [6.5,6.6) has 8220 bin [6.6,6.7) has 7417 bin [6.7,6.8) has 6820 bin [6.8,6.9) has 6728 bin [6.9,7.0) has 6725 bin [7.0,7.1) has 6090 bin [7.1,7.2) has 6082 bin [7.2,7.3) has 5918 bin [7.3,7.4) has 5928 bin [7.4,7.5) has 5690 bin [7.5,7.6) has 5977 bin [7.6,7.7) has 5962 bin [7.7,7.8) has 6077 bin [7.8,7.9) has 6068 bin [7.9,8.0) has 5839 bin [8.0,8.1) has 5683 bin [8.1,8.2) has 6054 bin [8.2,8.3) has 5776 bin [8.3,8.4) has 5366 bin [8.4,8.5) has 5073 bin [8.5,8.6) has 5435 bin [8.6,8.7) has 4930 bin [8.7,8.8) has 4704 bin [8.8,8.9) has 4360 bin [8.9,9.0) has 3931 bin [9.0,9.1) has 3952 bin [9.1,9.2) has 3671 bin [9.2,9.3) has 3722 bin [9.3,9.4) has 3744 bin [9.4,9.5) has 3678 bin [9.5,9.6) has 3558 bin [9.6,9.7) has 3421 bin [9.7,9.8) has 3493 bin [9.8,9.9) has 3575 bin [9.9,10.0) has 3387 bin [10.0,10.1) has 3517 bin [10.1,10.2) has 3363 bin [10.2,10.3) has 3272 bin [10.3,10.4) has 3204 bin [10.4,10.5) has 3163 bin [10.5,10.6) has 3290 bin [10.6,10.7) has 3200 bin [10.7,10.8) has 3071 bin [10.8,10.9) has 3028 bin [10.9,11.0) has 3014 bin [11.0,11.1) has 3029 bin [11.1,11.2) has 2804 bin [11.2,11.3) has 2849 bin [11.3,11.4) has 2783 bin [11.4,11.5) has 2930 bin [11.5,11.6) has 2716 bin [11.6,11.7) has 2775 bin [11.7,11.8) has 2765 bin [11.8,11.9) has 2686 bin [11.9,12.0) has 2611 bin [12.0,12.1) has 2526 bin [12.1,12.2) has 2460 bin [12.2,12.3) has 2428 bin [12.3,12.4) has 2348 bin [12.4,12.5) has 2280 bin [12.5,12.6) has 2143 bin [12.6,12.7) has 2141 bin [12.7,12.8) has 1995 bin [12.8,12.9) has 1965 bin [12.9,13.0) has 1935 bin [13.0,13.1) has 1817 bin [13.1,13.2) has 1914 bin [13.2,13.3) has 1803 bin [13.3,13.4) has 1705 bin [13.4,13.5) has 1559 bin [13.5,13.6) has 1691 bin [13.6,13.7) has 1662 bin [13.7,13.8) has 1654 bin [13.8,13.9) has 1626 bin [13.9,14.0) has 1599 bin [14.0,14.1) has 1468 bin [14.1,14.2) has 1453 bin [14.2,14.3) has 1473 bin [14.3,14.4) has 1377 bin [14.4,14.5) has 1324 bin [14.5,14.6) has 1291 bin [14.6,14.7) has 1341 bin [14.7,14.8) has 1274 bin [14.8,14.9) has 1260 bin [14.9,15.0) has 1234 bin [15.0,15.1) has 1153 bin [15.1,15.2) has 1196 bin [15.2,15.3) has 1150 bin [15.3,15.4) has 1096 bin [15.4,15.5) has 1126 bin [15.5,15.6) has 1114 bin [15.6,15.7) has 1141 bin [15.7,15.8) has 1116 bin [15.8,15.9) has 1086 bin [15.9,16.0) has 1097 bin [16.0,16.1) has 1067 bin [16.1,16.2) has 1003 bin [16.2,16.3) has 976 bin [16.3,16.4) has 937 bin [16.4,16.5) has 919 bin [16.5,16.6) has 838 bin [16.6,16.7) has 864 bin [16.7,16.8) has 814 bin [16.8,16.9) has 814 bin [16.9,17.0) has 828 bin [17.0,17.1) has 692 bin [17.1,17.2) has 703 bin [17.2,17.3) has 666 bin [17.3,17.4) has 611 bin [17.4,17.5) has 595 bin [17.5,17.6) has 601 bin [17.6,17.7) has 536 bin [17.7,17.8) has 518 bin [17.8,17.9) has 490 bin [17.9,18.0) has 448 bin [18.0,18.1) has 407 bin [18.1,18.2) has 440 bin [18.2,18.3) has 390 bin [18.3,18.4) has 392 bin [18.4,18.5) has 375 bin [18.5,18.6) has 345 bin [18.6,18.7) has 312 bin [18.7,18.8) has 296 bin [18.8,18.9) has 269 bin [18.9,19.0) has 262 bin [19.0,19.1) has 262 bin [19.1,19.2) has 227 bin [19.2,19.3) has 232 bin [19.3,19.4) has 245 bin [19.4,19.5) has 193 bin [19.5,19.6) has 132 bin [19.6,19.7) has 130 bin [19.7,19.8) has 160 bin [19.8,19.9) has 148 bin [19.9,20.0) has 109 bin [20.0,20.1) has 88 bin [20.1,20.2) has 100 bin [20.2,20.3) has 92 bin [20.3,20.4) has 79 bin [20.4,20.5) has 54 bin [20.5,20.6) has 56 bin [20.6,20.7) has 52 bin [20.7,20.8) has 61 bin [20.8,20.9) has 42 bin [20.9,21.0) has 30 bin [21.0,21.1) has 32 bin [21.1,21.2) has 40 bin [21.2,21.3) has 28 bin [21.3,21.4) has 27 bin [21.4,21.5) has 26 bin [21.5,21.6) has 17 bin [21.6,21.7) has 22 bin [21.7,21.8) has 15 bin [21.8,21.9) has 18 bin [21.9,22.0) has 13 bin [22.0,22.1) has 6 bin [22.1,22.2) has 9 bin [22.2,22.3) has 7 bin [22.3,22.4) has 5 bin [22.4,22.5) has 5 bin [22.5,22.6) has 2 bin [22.6,22.7) has 1 bin [22.7,22.8) has 3 average z coordinate -1.4 for 46089625 element(s) point source id histogram with bin size 1.000000 bin 1047 has 18979856 bin 1048 has 2456978 bin 1129 has 294833 bin 1130 has 17828064 bin 1131 has 6529894 average point source id 1091.584300523165439 for 46089625 element(s)