lasinfo (210611) report for 'AHN4T/09BZ1_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: 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: 64730020 number of points by return: 45762813 12379695 5273091 1312731 1690 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 566230 0 min x y z: 111980.000 566230.000 0.168 max x y z: 113019.999 567519.999 32.233 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: 64730020 extended number of points by return: 45762813 12379695 5273091 1312731 1690 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 168 32233 intensity 53 4939 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 -17 29 user_data 8 9 point_source_ID 1040 1046 gps_time 265133727.881420 265137977.605187 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 36 255 B 22 255 NIR 21 247 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.79 32.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45762813 number of intermediate returns: 6592186 number of last returns: 45701880 number of single returns: 33326859 covered area in square units/kilounits: 1341284/1.34 point density: all returns 48.26 last only 34.07 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 64730020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45762813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12379695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5273091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1312731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1690 instead zero. overview over extended number of returns of given pulse: 33326859 14231754 11905293 5257680 8334 100 0 0 0 0 0 0 0 0 0 histogram of classification of points: 22480132 unclassified (1) 41839997 ground (2) 388487 building (6) 21188 water (9) 216 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3854744 +---> 1352830 of those are unclassified (1) +---> 2452418 of those are ground (2) +---> 40084 of those are building (6) +---> 9412 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 6 bin [0.2,0.3) has 1800 bin [0.3,0.4) has 3327 bin [0.4,0.5) has 2305 bin [0.5,0.6) has 2781 bin [0.6,0.7) has 3916 bin [0.7,0.8) has 4256 bin [0.8,0.9) has 6811 bin [0.9,1.0) has 19919 bin [1.0,1.1) has 28879 bin [1.1,1.2) has 85712 bin [1.2,1.3) has 138806 bin [1.3,1.4) has 191049 bin [1.4,1.5) has 149739 bin [1.5,1.6) has 203813 bin [1.6,1.7) has 211232 bin [1.7,1.8) has 226416 bin [1.8,1.9) has 255119 bin [1.9,2.0) has 343919 bin [2.0,2.1) has 462989 bin [2.1,2.2) has 564400 bin [2.2,2.3) has 493571 bin [2.3,2.4) has 467465 bin [2.4,2.5) has 404192 bin [2.5,2.6) has 422381 bin [2.6,2.7) has 497792 bin [2.7,2.8) has 625176 bin [2.8,2.9) has 1019616 bin [2.9,3.0) has 743780 bin [3.0,3.1) has 650461 bin [3.1,3.2) has 652557 bin [3.2,3.3) has 700655 bin [3.3,3.4) has 886810 bin [3.4,3.5) has 832620 bin [3.5,3.6) has 738780 bin [3.6,3.7) has 719072 bin [3.7,3.8) has 750043 bin [3.8,3.9) has 789233 bin [3.9,4.0) has 827473 bin [4.0,4.1) has 783363 bin [4.1,4.2) has 673226 bin [4.2,4.3) has 542281 bin [4.3,4.4) has 446669 bin [4.4,4.5) has 409710 bin [4.5,4.6) has 382441 bin [4.6,4.7) has 375986 bin [4.7,4.8) has 386900 bin [4.8,4.9) has 403319 bin [4.9,5.0) has 420545 bin [5.0,5.1) has 433470 bin [5.1,5.2) has 447821 bin [5.2,5.3) has 455720 bin [5.3,5.4) has 444598 bin [5.4,5.5) has 438562 bin [5.5,5.6) has 438286 bin [5.6,5.7) has 445043 bin [5.7,5.8) has 440752 bin [5.8,5.9) has 424264 bin [5.9,6.0) has 419594 bin [6.0,6.1) has 409857 bin [6.1,6.2) has 400439 bin [6.2,6.3) has 393342 bin [6.3,6.4) has 389786 bin [6.4,6.5) has 402514 bin [6.5,6.6) has 385541 bin [6.6,6.7) has 372943 bin [6.7,6.8) has 372297 bin [6.8,6.9) has 370483 bin [6.9,7.0) has 355843 bin [7.0,7.1) has 348219 bin [7.1,7.2) has 341661 bin [7.2,7.3) has 334399 bin [7.3,7.4) has 319011 bin [7.4,7.5) has 307085 bin [7.5,7.6) has 303264 bin [7.6,7.7) has 302483 bin [7.7,7.8) has 302459 bin [7.8,7.9) has 298179 bin [7.9,8.0) has 296298 bin [8.0,8.1) has 296180 bin [8.1,8.2) has 293152 bin [8.2,8.3) has 293566 bin [8.3,8.4) has 293347 bin [8.4,8.5) has 293362 bin [8.5,8.6) has 292693 bin [8.6,8.7) has 296604 bin [8.7,8.8) has 303858 bin [8.8,8.9) has 308868 bin [8.9,9.0) has 307154 bin [9.0,9.1) has 305839 bin [9.1,9.2) has 304660 bin [9.2,9.3) has 301705 bin [9.3,9.4) has 302174 bin [9.4,9.5) has 304126 bin [9.5,9.6) has 301305 bin [9.6,9.7) has 297995 bin [9.7,9.8) has 298360 bin [9.8,9.9) has 307622 bin [9.9,10.0) has 312361 bin [10.0,10.1) has 313341 bin [10.1,10.2) has 309467 bin [10.2,10.3) has 316845 bin [10.3,10.4) has 320654 bin [10.4,10.5) has 320049 bin [10.5,10.6) has 320905 bin [10.6,10.7) has 321646 bin [10.7,10.8) has 324805 bin [10.8,10.9) has 324562 bin [10.9,11.0) has 325978 bin [11.0,11.1) has 324774 bin [11.1,11.2) has 327929 bin [11.2,11.3) has 328093 bin [11.3,11.4) has 329702 bin [11.4,11.5) has 333869 bin [11.5,11.6) has 333762 bin [11.6,11.7) has 328482 bin [11.7,11.8) has 322863 bin [11.8,11.9) has 315211 bin [11.9,12.0) has 309158 bin [12.0,12.1) has 307927 bin [12.1,12.2) has 308467 bin [12.2,12.3) has 309173 bin [12.3,12.4) has 306410 bin [12.4,12.5) has 307252 bin [12.5,12.6) has 309239 bin [12.6,12.7) has 313528 bin [12.7,12.8) has 309229 bin [12.8,12.9) has 307983 bin [12.9,13.0) has 306127 bin [13.0,13.1) has 303137 bin [13.1,13.2) has 301466 bin [13.2,13.3) has 303231 bin [13.3,13.4) has 299918 bin [13.4,13.5) has 298847 bin [13.5,13.6) has 300155 bin [13.6,13.7) has 299538 bin [13.7,13.8) has 299020 bin [13.8,13.9) has 299906 bin [13.9,14.0) has 299122 bin [14.0,14.1) has 299504 bin [14.1,14.2) has 300315 bin [14.2,14.3) has 297182 bin [14.3,14.4) has 296431 bin [14.4,14.5) has 293078 bin [14.5,14.6) has 291820 bin [14.6,14.7) has 289197 bin [14.7,14.8) has 288460 bin [14.8,14.9) has 289067 bin [14.9,15.0) has 289352 bin [15.0,15.1) has 286310 bin [15.1,15.2) has 282868 bin [15.2,15.3) has 279596 bin [15.3,15.4) has 274363 bin [15.4,15.5) has 270653 bin [15.5,15.6) has 266092 bin [15.6,15.7) has 262074 bin [15.7,15.8) has 259247 bin [15.8,15.9) has 255446 bin [15.9,16.0) has 251881 bin [16.0,16.1) has 248461 bin [16.1,16.2) has 244122 bin [16.2,16.3) has 241180 bin [16.3,16.4) has 238855 bin [16.4,16.5) has 233671 bin [16.5,16.6) has 231154 bin [16.6,16.7) has 227644 bin [16.7,16.8) has 224235 bin [16.8,16.9) has 223477 bin [16.9,17.0) has 217677 bin [17.0,17.1) has 214010 bin [17.1,17.2) has 211106 bin [17.2,17.3) has 206855 bin [17.3,17.4) has 203259 bin [17.4,17.5) has 197897 bin [17.5,17.6) has 193835 bin [17.6,17.7) has 188661 bin [17.7,17.8) has 184913 bin [17.8,17.9) has 180083 bin [17.9,18.0) has 174943 bin [18.0,18.1) has 169654 bin [18.1,18.2) has 167726 bin [18.2,18.3) has 164021 bin [18.3,18.4) has 158308 bin [18.4,18.5) has 152741 bin [18.5,18.6) has 150588 bin [18.6,18.7) has 146543 bin [18.7,18.8) has 140403 bin [18.8,18.9) has 134728 bin [18.9,19.0) has 129377 bin [19.0,19.1) has 122632 bin [19.1,19.2) has 119136 bin [19.2,19.3) has 115928 bin [19.3,19.4) has 113016 bin [19.4,19.5) has 108970 bin [19.5,19.6) has 105646 bin [19.6,19.7) has 100758 bin [19.7,19.8) has 98014 bin [19.8,19.9) has 94591 bin [19.9,20.0) has 92664 bin [20.0,20.1) has 89465 bin [20.1,20.2) has 85676 bin [20.2,20.3) has 82945 bin [20.3,20.4) has 79480 bin [20.4,20.5) has 75684 bin [20.5,20.6) has 73119 bin [20.6,20.7) has 69375 bin [20.7,20.8) has 65849 bin [20.8,20.9) has 63556 bin [20.9,21.0) has 61507 bin [21.0,21.1) has 60470 bin [21.1,21.2) has 57074 bin [21.2,21.3) has 54308 bin [21.3,21.4) has 51562 bin [21.4,21.5) has 49122 bin [21.5,21.6) has 46993 bin [21.6,21.7) has 46242 bin [21.7,21.8) has 46067 bin [21.8,21.9) has 43702 bin [21.9,22.0) has 40384 bin [22.0,22.1) has 37809 bin [22.1,22.2) has 36660 bin [22.2,22.3) has 35540 bin [22.3,22.4) has 34497 bin [22.4,22.5) has 33291 bin [22.5,22.6) has 31920 bin [22.6,22.7) has 30449 bin [22.7,22.8) has 29422 bin [22.8,22.9) has 28170 bin [22.9,23.0) has 26238 bin [23.0,23.1) has 25543 bin [23.1,23.2) has 25283 bin [23.2,23.3) has 24476 bin [23.3,23.4) has 23794 bin [23.4,23.5) has 22719 bin [23.5,23.6) has 22327 bin [23.6,23.7) has 21680 bin [23.7,23.8) has 22107 bin [23.8,23.9) has 22752 bin [23.9,24.0) has 22752 bin [24.0,24.1) has 22969 bin [24.1,24.2) has 20772 bin [24.2,24.3) has 19096 bin [24.3,24.4) has 17785 bin [24.4,24.5) has 17908 bin [24.5,24.6) has 17224 bin [24.6,24.7) has 17085 bin [24.7,24.8) has 16877 bin [24.8,24.9) has 16034 bin [24.9,25.0) has 15433 bin [25.0,25.1) has 15549 bin [25.1,25.2) has 15178 bin [25.2,25.3) has 14516 bin [25.3,25.4) has 14133 bin [25.4,25.5) has 14117 bin [25.5,25.6) has 13839 bin [25.6,25.7) has 13836 bin [25.7,25.8) has 13277 bin [25.8,25.9) has 12535 bin [25.9,26.0) has 12180 bin [26.0,26.1) has 11493 bin [26.1,26.2) has 11040 bin [26.2,26.3) has 11053 bin [26.3,26.4) has 11069 bin [26.4,26.5) has 10663 bin [26.5,26.6) has 10248 bin [26.6,26.7) has 9790 bin [26.7,26.8) has 9102 bin [26.8,26.9) has 8425 bin [26.9,27.0) has 7878 bin [27.0,27.1) has 7858 bin [27.1,27.2) has 7301 bin [27.2,27.3) has 6915 bin [27.3,27.4) has 6651 bin [27.4,27.5) has 6407 bin [27.5,27.6) has 5942 bin [27.6,27.7) has 5689 bin [27.7,27.8) has 5099 bin [27.8,27.9) has 4747 bin [27.9,28.0) has 4504 bin [28.0,28.1) has 4267 bin [28.1,28.2) has 4188 bin [28.2,28.3) has 3835 bin [28.3,28.4) has 3490 bin [28.4,28.5) has 3210 bin [28.5,28.6) has 2855 bin [28.6,28.7) has 2635 bin [28.7,28.8) has 2287 bin [28.8,28.9) has 2073 bin [28.9,29.0) has 2056 bin [29.0,29.1) has 1906 bin [29.1,29.2) has 1859 bin [29.2,29.3) has 1726 bin [29.3,29.4) has 1476 bin [29.4,29.5) has 1288 bin [29.5,29.6) has 1233 bin [29.6,29.7) has 1148 bin [29.7,29.8) has 1031 bin [29.8,29.9) has 997 bin [29.9,30.0) has 822 bin [30.0,30.1) has 674 bin [30.1,30.2) has 572 bin [30.2,30.3) has 494 bin [30.3,30.4) has 469 bin [30.4,30.5) has 430 bin [30.5,30.6) has 360 bin [30.6,30.7) has 383 bin [30.7,30.8) has 301 bin [30.8,30.9) has 230 bin [30.9,31.0) has 190 bin [31.0,31.1) has 152 bin [31.1,31.2) has 127 bin [31.2,31.3) has 100 bin [31.3,31.4) has 76 bin [31.4,31.5) has 61 bin [31.5,31.6) has 55 bin [31.6,31.7) has 28 bin [31.7,31.8) has 29 bin [31.8,31.9) has 16 bin [31.9,32.0) has 15 bin [32.0,32.1) has 3 bin [32.1,32.2) has 2 bin [32.2,32.3) has 2 average z coordinate 9.3 for 64730020 element(s) point source id histogram with bin size 1.000000 bin 1040 has 26783766 bin 1041 has 9860852 bin 1042 has 60525 bin 1046 has 28024877 average point source id 1042.751909608555707 for 64730020 element(s)