lasinfo (210611) report for 'AHN4T/10GN1_22.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: 47167665 number of points by return: 46726385 303287 111313 26378 302 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 556230 0 min x y z: 160980.000 556230.000 -3.417 max x y z: 162019.999 557519.999 21.063 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: 47167665 extended number of points by return: 46726385 303287 111313 26378 302 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 -3417 21063 intensity 19 4814 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 1047 1126 gps_time 267974295.027031 269078265.715924 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 43 255 B 17 255 NIR 54 255 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 0.19 48.14 ('Amplitude') attribute1 -16.73 31.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46726385 number of intermediate returns: 138088 number of last returns: 46722513 number of single returns: 46419321 covered area in square units/kilounits: 1339248/1.34 point density: all returns 35.22 last only 34.89 (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 47167665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46726385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 303287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 111313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 302 instead zero. overview over extended number of returns of given pulse: 46419321 387510 254871 104433 1530 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 627359 unclassified (1) 45939196 ground (2) 299037 building (6) 301838 water (9) 235 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3457857 +---> 66268 of those are unclassified (1) +---> 3346965 of those are ground (2) +---> 30639 of those are building (6) +---> 13985 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 1 bin [-3.4,-3.3) has 119 bin [-3.3,-3.2) has 11987 bin [-3.2,-3.1) has 18105 bin [-3.1,-3.0) has 9467 bin [-3.0,-2.9) has 10556 bin [-2.9,-2.8) has 12464 bin [-2.8,-2.7) has 17564 bin [-2.7,-2.6) has 47243 bin [-2.6,-2.5) has 148802 bin [-2.5,-2.4) has 264017 bin [-2.4,-2.3) has 466722 bin [-2.3,-2.2) has 610619 bin [-2.2,-2.1) has 691561 bin [-2.1,-2.0) has 696508 bin [-2.0,-1.9) has 465515 bin [-1.9,-1.8) has 410836 bin [-1.8,-1.7) has 384996 bin [-1.7,-1.6) has 492730 bin [-1.6,-1.5) has 705752 bin [-1.5,-1.4) has 1012157 bin [-1.4,-1.3) has 1916428 bin [-1.3,-1.2) has 3418777 bin [-1.2,-1.1) has 5012157 bin [-1.1,-1.0) has 6829132 bin [-1.0,-0.9) has 8141990 bin [-0.9,-0.8) has 6793114 bin [-0.8,-0.7) has 3557712 bin [-0.7,-0.6) has 1448349 bin [-0.6,-0.5) has 594403 bin [-0.5,-0.4) has 325123 bin [-0.4,-0.3) has 285887 bin [-0.3,-0.2) has 249296 bin [-0.2,-0.1) has 201911 bin [-0.1,0.0) has 191909 bin [0.0,0.1) has 208843 bin [0.1,0.2) has 187530 bin [0.2,0.3) has 120418 bin [0.3,0.4) has 72864 bin [0.4,0.5) has 63830 bin [0.5,0.6) has 55269 bin [0.6,0.7) has 43757 bin [0.7,0.8) has 39697 bin [0.8,0.9) has 39255 bin [0.9,1.0) has 39671 bin [1.0,1.1) has 53198 bin [1.1,1.2) has 34019 bin [1.2,1.3) has 15946 bin [1.3,1.4) has 11879 bin [1.4,1.5) has 12738 bin [1.5,1.6) has 11299 bin [1.6,1.7) has 10480 bin [1.7,1.8) has 10571 bin [1.8,1.9) has 12127 bin [1.9,2.0) has 12984 bin [2.0,2.1) has 11629 bin [2.1,2.2) has 11047 bin [2.2,2.3) has 10643 bin [2.3,2.4) has 10570 bin [2.4,2.5) has 10738 bin [2.5,2.6) has 10502 bin [2.6,2.7) has 12108 bin [2.7,2.8) has 11315 bin [2.8,2.9) has 11199 bin [2.9,3.0) has 11637 bin [3.0,3.1) has 11607 bin [3.1,3.2) has 11580 bin [3.2,3.3) has 11595 bin [3.3,3.4) has 11941 bin [3.4,3.5) has 11835 bin [3.5,3.6) has 11916 bin [3.6,3.7) has 12136 bin [3.7,3.8) has 12061 bin [3.8,3.9) has 12159 bin [3.9,4.0) has 12330 bin [4.0,4.1) has 12667 bin [4.1,4.2) has 12440 bin [4.2,4.3) has 12428 bin [4.3,4.4) has 11936 bin [4.4,4.5) has 11257 bin [4.5,4.6) has 10530 bin [4.6,4.7) has 10604 bin [4.7,4.8) has 10590 bin [4.8,4.9) has 10252 bin [4.9,5.0) has 10151 bin [5.0,5.1) has 10129 bin [5.1,5.2) has 10236 bin [5.2,5.3) has 10011 bin [5.3,5.4) has 10121 bin [5.4,5.5) has 11022 bin [5.5,5.6) has 9763 bin [5.6,5.7) has 8316 bin [5.7,5.8) has 8079 bin [5.8,5.9) has 7843 bin [5.9,6.0) has 7882 bin [6.0,6.1) has 7660 bin [6.1,6.2) has 7469 bin [6.2,6.3) has 6997 bin [6.3,6.4) has 6953 bin [6.4,6.5) has 7207 bin [6.5,6.6) has 7067 bin [6.6,6.7) has 7090 bin [6.7,6.8) has 6417 bin [6.8,6.9) has 6199 bin [6.9,7.0) has 5367 bin [7.0,7.1) has 5163 bin [7.1,7.2) has 5090 bin [7.2,7.3) has 4981 bin [7.3,7.4) has 4844 bin [7.4,7.5) has 4720 bin [7.5,7.6) has 4773 bin [7.6,7.7) has 4397 bin [7.7,7.8) has 4377 bin [7.8,7.9) has 4195 bin [7.9,8.0) has 4011 bin [8.0,8.1) has 4118 bin [8.1,8.2) has 3962 bin [8.2,8.3) has 3892 bin [8.3,8.4) has 3665 bin [8.4,8.5) has 3629 bin [8.5,8.6) has 3538 bin [8.6,8.7) has 3449 bin [8.7,8.8) has 3370 bin [8.8,8.9) has 3167 bin [8.9,9.0) has 3056 bin [9.0,9.1) has 2917 bin [9.1,9.2) has 2883 bin [9.2,9.3) has 2834 bin [9.3,9.4) has 2796 bin [9.4,9.5) has 2564 bin [9.5,9.6) has 2478 bin [9.6,9.7) has 2430 bin [9.7,9.8) has 2360 bin [9.8,9.9) has 2382 bin [9.9,10.0) has 2197 bin [10.0,10.1) has 2175 bin [10.1,10.2) has 2091 bin [10.2,10.3) has 2011 bin [10.3,10.4) has 1954 bin [10.4,10.5) has 1862 bin [10.5,10.6) has 1815 bin [10.6,10.7) has 1699 bin [10.7,10.8) has 1582 bin [10.8,10.9) has 1550 bin [10.9,11.0) has 1531 bin [11.0,11.1) has 1508 bin [11.1,11.2) has 1418 bin [11.2,11.3) has 1387 bin [11.3,11.4) has 1335 bin [11.4,11.5) has 1309 bin [11.5,11.6) has 1280 bin [11.6,11.7) has 1302 bin [11.7,11.8) has 1200 bin [11.8,11.9) has 1233 bin [11.9,12.0) has 1070 bin [12.0,12.1) has 1104 bin [12.1,12.2) has 1041 bin [12.2,12.3) has 1018 bin [12.3,12.4) has 993 bin [12.4,12.5) has 947 bin [12.5,12.6) has 980 bin [12.6,12.7) has 1014 bin [12.7,12.8) has 994 bin [12.8,12.9) has 744 bin [12.9,13.0) has 547 bin [13.0,13.1) has 563 bin [13.1,13.2) has 544 bin [13.2,13.3) has 540 bin [13.3,13.4) has 490 bin [13.4,13.5) has 458 bin [13.5,13.6) has 440 bin [13.6,13.7) has 477 bin [13.7,13.8) has 459 bin [13.8,13.9) has 458 bin [13.9,14.0) has 467 bin [14.0,14.1) has 456 bin [14.1,14.2) has 451 bin [14.2,14.3) has 433 bin [14.3,14.4) has 333 bin [14.4,14.5) has 265 bin [14.5,14.6) has 249 bin [14.6,14.7) has 218 bin [14.7,14.8) has 235 bin [14.8,14.9) has 265 bin [14.9,15.0) has 270 bin [15.0,15.1) has 262 bin [15.1,15.2) has 228 bin [15.2,15.3) has 240 bin [15.3,15.4) has 212 bin [15.4,15.5) has 226 bin [15.5,15.6) has 225 bin [15.6,15.7) has 222 bin [15.7,15.8) has 220 bin [15.8,15.9) has 197 bin [15.9,16.0) has 231 bin [16.0,16.1) has 174 bin [16.1,16.2) has 154 bin [16.2,16.3) has 147 bin [16.3,16.4) has 117 bin [16.4,16.5) has 111 bin [16.5,16.6) has 92 bin [16.6,16.7) has 73 bin [16.7,16.8) has 88 bin [16.8,16.9) has 83 bin [16.9,17.0) has 80 bin [17.0,17.1) has 76 bin [17.1,17.2) has 47 bin [17.2,17.3) has 43 bin [17.3,17.4) has 52 bin [17.4,17.5) has 30 bin [17.5,17.6) has 27 bin [17.6,17.7) has 22 bin [17.7,17.8) has 18 bin [17.8,17.9) has 11 bin [17.9,18.0) has 11 bin [18.0,18.1) has 29 bin [18.1,18.2) has 86 bin [18.2,18.3) has 141 bin [18.3,18.4) has 93 bin [18.4,18.5) has 128 bin [18.5,18.6) has 104 bin [18.6,18.7) has 117 bin [18.7,18.8) has 106 bin [18.8,18.9) has 92 bin [18.9,19.0) has 83 bin [19.0,19.1) has 75 bin [19.1,19.2) has 62 bin [19.2,19.3) has 64 bin [19.3,19.4) has 40 bin [19.4,19.5) has 48 bin [19.5,19.6) has 32 bin [19.6,19.7) has 42 bin [19.7,19.8) has 26 bin [19.8,19.9) has 20 bin [19.9,20.0) has 25 bin [20.0,20.1) has 13 bin [20.9,21.0) has 1 bin [21.0,21.1) has 1 average z coordinate -1.0 for 47167665 element(s) point source id histogram with bin size 1.000000 bin 1047 has 4298926 bin 1048 has 19624213 bin 1064 has 305744 bin 1124 has 6280606 bin 1125 has 16412693 bin 1126 has 245483 average point source id 1085.331592924941333 for 47167665 element(s)