lasinfo (210611) report for 'AHN4T/05GN2_21.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: 26287062 number of points by return: 25983466 198653 79611 25276 56 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 581230 0 min x y z: 164980.000 581230.000 -1.836 max x y z: 166019.999 582519.999 22.605 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: 26287062 extended number of points by return: 25983466 198653 79611 25276 56 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 -1836 22605 intensity 45 4498 return_number 1 5 number_of_returns 1 5 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 1101 1114 gps_time 268997254.795614 269008863.670472 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 38 255 B 35 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 44.98 ('Amplitude') attribute1 -16.53 27.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25983466 number of intermediate returns: 105178 number of last returns: 25981497 number of single returns: 25783079 covered area in square units/kilounits: 1333140/1.33 point density: all returns 19.72 last only 19.49 (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 26287062 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25983466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 198653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 79611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56 instead zero. overview over extended number of returns of given pulse: 25783079 239318 163324 101053 288 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 405661 unclassified (1) 25354550 ground (2) 188002 building (6) 328040 water (9) 10809 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1971865 +---> 8744 of those are unclassified (1) +---> 1946951 of those are ground (2) +---> 16170 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 125 bin [-1.7,-1.6) has 10921 bin [-1.6,-1.5) has 177459 bin [-1.5,-1.4) has 93435 bin [-1.4,-1.3) has 73440 bin [-1.3,-1.2) has 87931 bin [-1.2,-1.1) has 75969 bin [-1.1,-1.0) has 85629 bin [-1.0,-0.9) has 135220 bin [-0.9,-0.8) has 295597 bin [-0.8,-0.7) has 599315 bin [-0.7,-0.6) has 1070344 bin [-0.6,-0.5) has 1503775 bin [-0.5,-0.4) has 2097043 bin [-0.4,-0.3) has 1976956 bin [-0.3,-0.2) has 2033630 bin [-0.2,-0.1) has 2083405 bin [-0.1,0.0) has 2541395 bin [0.0,0.1) has 2967325 bin [0.1,0.2) has 2542143 bin [0.2,0.3) has 2320253 bin [0.3,0.4) has 1871924 bin [0.4,0.5) has 630034 bin [0.5,0.6) has 192054 bin [0.6,0.7) has 86599 bin [0.7,0.8) has 48146 bin [0.8,0.9) has 27762 bin [0.9,1.0) has 23591 bin [1.0,1.1) has 16681 bin [1.1,1.2) has 13616 bin [1.2,1.3) has 10347 bin [1.3,1.4) has 9346 bin [1.4,1.5) has 9208 bin [1.5,1.6) has 8608 bin [1.6,1.7) has 6755 bin [1.7,1.8) has 6373 bin [1.8,1.9) has 6523 bin [1.9,2.0) has 6600 bin [2.0,2.1) has 6213 bin [2.1,2.2) has 6561 bin [2.2,2.3) has 7021 bin [2.3,2.4) has 7798 bin [2.4,2.5) has 6791 bin [2.5,2.6) has 6766 bin [2.6,2.7) has 7678 bin [2.7,2.8) has 8686 bin [2.8,2.9) has 8571 bin [2.9,3.0) has 8743 bin [3.0,3.1) has 10163 bin [3.1,3.2) has 8052 bin [3.2,3.3) has 7632 bin [3.3,3.4) has 7873 bin [3.4,3.5) has 5078 bin [3.5,3.6) has 4785 bin [3.6,3.7) has 4803 bin [3.7,3.8) has 5316 bin [3.8,3.9) has 5041 bin [3.9,4.0) has 4552 bin [4.0,4.1) has 5534 bin [4.1,4.2) has 5318 bin [4.2,4.3) has 5549 bin [4.3,4.4) has 5560 bin [4.4,4.5) has 5416 bin [4.5,4.6) has 5336 bin [4.6,4.7) has 5136 bin [4.7,4.8) has 5371 bin [4.8,4.9) has 5573 bin [4.9,5.0) has 5761 bin [5.0,5.1) has 5961 bin [5.1,5.2) has 5795 bin [5.2,5.3) has 5777 bin [5.3,5.4) has 5681 bin [5.4,5.5) has 5612 bin [5.5,5.6) has 5612 bin [5.6,5.7) has 5684 bin [5.7,5.8) has 5581 bin [5.8,5.9) has 5657 bin [5.9,6.0) has 5992 bin [6.0,6.1) has 6083 bin [6.1,6.2) has 5691 bin [6.2,6.3) has 5747 bin [6.3,6.4) has 5712 bin [6.4,6.5) has 5666 bin [6.5,6.6) has 5697 bin [6.6,6.7) has 5665 bin [6.7,6.8) has 5485 bin [6.8,6.9) has 5567 bin [6.9,7.0) has 5467 bin [7.0,7.1) has 5497 bin [7.1,7.2) has 5559 bin [7.2,7.3) has 5506 bin [7.3,7.4) has 5466 bin [7.4,7.5) has 5248 bin [7.5,7.6) has 5004 bin [7.6,7.7) has 4884 bin [7.7,7.8) has 4727 bin [7.8,7.9) has 4626 bin [7.9,8.0) has 4536 bin [8.0,8.1) has 4470 bin [8.1,8.2) has 4535 bin [8.2,8.3) has 4353 bin [8.3,8.4) has 4337 bin [8.4,8.5) has 4281 bin [8.5,8.6) has 4201 bin [8.6,8.7) has 4103 bin [8.7,8.8) has 4076 bin [8.8,8.9) has 3997 bin [8.9,9.0) has 3927 bin [9.0,9.1) has 3790 bin [9.1,9.2) has 3810 bin [9.2,9.3) has 3726 bin [9.3,9.4) has 3590 bin [9.4,9.5) has 3601 bin [9.5,9.6) has 3443 bin [9.6,9.7) has 3331 bin [9.7,9.8) has 3290 bin [9.8,9.9) has 3340 bin [9.9,10.0) has 3346 bin [10.0,10.1) has 3232 bin [10.1,10.2) has 3088 bin [10.2,10.3) has 3051 bin [10.3,10.4) has 3120 bin [10.4,10.5) has 3008 bin [10.5,10.6) has 3024 bin [10.6,10.7) has 2989 bin [10.7,10.8) has 2701 bin [10.8,10.9) has 2717 bin [10.9,11.0) has 2753 bin [11.0,11.1) has 2548 bin [11.1,11.2) has 2306 bin [11.2,11.3) has 2481 bin [11.3,11.4) has 2473 bin [11.4,11.5) has 2494 bin [11.5,11.6) has 2483 bin [11.6,11.7) has 2562 bin [11.7,11.8) has 2372 bin [11.8,11.9) has 2347 bin [11.9,12.0) has 2439 bin [12.0,12.1) has 2232 bin [12.1,12.2) has 1803 bin [12.2,12.3) has 1695 bin [12.3,12.4) has 1616 bin [12.4,12.5) has 1621 bin [12.5,12.6) has 1507 bin [12.6,12.7) has 1470 bin [12.7,12.8) has 1498 bin [12.8,12.9) has 1413 bin [12.9,13.0) has 1438 bin [13.0,13.1) has 1484 bin [13.1,13.2) has 1385 bin [13.2,13.3) has 1344 bin [13.3,13.4) has 1376 bin [13.4,13.5) has 1244 bin [13.5,13.6) has 1322 bin [13.6,13.7) has 1226 bin [13.7,13.8) has 1295 bin [13.8,13.9) has 1223 bin [13.9,14.0) has 1154 bin [14.0,14.1) has 1153 bin [14.1,14.2) has 1165 bin [14.2,14.3) has 1081 bin [14.3,14.4) has 1011 bin [14.4,14.5) has 814 bin [14.5,14.6) has 784 bin [14.6,14.7) has 812 bin [14.7,14.8) has 752 bin [14.8,14.9) has 720 bin [14.9,15.0) has 677 bin [15.0,15.1) has 684 bin [15.1,15.2) has 638 bin [15.2,15.3) has 620 bin [15.3,15.4) has 593 bin [15.4,15.5) has 564 bin [15.5,15.6) has 529 bin [15.6,15.7) has 466 bin [15.7,15.8) has 443 bin [15.8,15.9) has 465 bin [15.9,16.0) has 416 bin [16.0,16.1) has 402 bin [16.1,16.2) has 398 bin [16.2,16.3) has 325 bin [16.3,16.4) has 327 bin [16.4,16.5) has 315 bin [16.5,16.6) has 252 bin [16.6,16.7) has 251 bin [16.7,16.8) has 244 bin [16.8,16.9) has 225 bin [16.9,17.0) has 206 bin [17.0,17.1) has 235 bin [17.1,17.2) has 191 bin [17.2,17.3) has 198 bin [17.3,17.4) has 183 bin [17.4,17.5) has 200 bin [17.5,17.6) has 169 bin [17.6,17.7) has 172 bin [17.7,17.8) has 172 bin [17.8,17.9) has 179 bin [17.9,18.0) has 167 bin [18.0,18.1) has 160 bin [18.1,18.2) has 169 bin [18.2,18.3) has 138 bin [18.3,18.4) has 183 bin [18.4,18.5) has 159 bin [18.5,18.6) has 151 bin [18.6,18.7) has 141 bin [18.7,18.8) has 134 bin [18.8,18.9) has 153 bin [18.9,19.0) has 135 bin [19.0,19.1) has 104 bin [19.1,19.2) has 104 bin [19.2,19.3) has 100 bin [19.3,19.4) has 103 bin [19.4,19.5) has 83 bin [19.5,19.6) has 88 bin [19.6,19.7) has 105 bin [19.7,19.8) has 101 bin [19.8,19.9) has 107 bin [19.9,20.0) has 87 bin [20.0,20.1) has 80 bin [20.1,20.2) has 78 bin [20.2,20.3) has 93 bin [20.3,20.4) has 68 bin [20.4,20.5) has 85 bin [20.5,20.6) has 60 bin [20.6,20.7) has 58 bin [20.7,20.8) has 65 bin [20.8,20.9) has 51 bin [20.9,21.0) has 52 bin [21.0,21.1) has 30 bin [21.1,21.2) has 43 bin [21.2,21.3) has 19 bin [21.3,21.4) has 24 bin [21.4,21.5) has 23 bin [21.5,21.6) has 17 bin [21.6,21.7) has 18 bin [21.7,21.8) has 17 bin [21.8,21.9) has 12 bin [21.9,22.0) has 11 bin [22.0,22.1) has 13 bin [22.1,22.2) has 7 bin [22.2,22.3) has 5 bin [22.3,22.4) has 5 bin [22.5,22.6) has 3 bin [22.6,22.7) has 1 average z coordinate 0.0 for 26287062 element(s) point source id histogram with bin size 1.000000 bin 1101 has 1466174 bin 1102 has 18715618 bin 1103 has 5746862 bin 1114 has 358408 average point source id 1102.326456566351908 for 26287062 element(s)