lasinfo (210611) report for 'AHN4T/12DZ2_06.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: 334/2022 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: 26624686 number of points by return: 22462360 2341436 1288543 435321 85896 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 553730 0 min x y z: 234980.000 553730.000 7.349 max x y z: 236019.999 555019.999 39.247 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: 26624686 extended number of points by return: 22462360 2341436 1288543 435321 85896 10336 794 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 7349 39247 intensity 46 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 46 47 gps_time 330766955.337066 330855506.633626 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 27 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.66 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22462360 number of intermediate returns: 1823515 number of last returns: 22456135 number of single returns: 20117324 covered area in square units/kilounits: 1339340/1.34 point density: all returns 19.88 last only 16.77 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26624686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22462360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2341436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1288543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 435321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 85896 instead zero. overview over extended number of returns of given pulse: 20117324 2105266 2561376 1399470 378358 57580 5312 0 0 0 0 0 0 0 0 histogram of classification of points: 4521257 unclassified (1) 21801479 ground (2) 196062 building (6) 88500 water (9) 17388 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1701118 +---> 289912 of those are unclassified (1) +---> 1404042 of those are ground (2) +---> 5290 of those are building (6) +---> 1734 of those are water (9) +---> 140 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 15 bin [7.4,7.5) has 278 bin [7.5,7.6) has 480 bin [7.6,7.7) has 427 bin [7.7,7.8) has 659 bin [7.8,7.9) has 1064 bin [7.9,8.0) has 1228 bin [8.0,8.1) has 1396 bin [8.1,8.2) has 1559 bin [8.2,8.3) has 1866 bin [8.3,8.4) has 2660 bin [8.4,8.5) has 4121 bin [8.5,8.6) has 6997 bin [8.6,8.7) has 15772 bin [8.7,8.8) has 18676 bin [8.8,8.9) has 26238 bin [8.9,9.0) has 50471 bin [9.0,9.1) has 66999 bin [9.1,9.2) has 102493 bin [9.2,9.3) has 191130 bin [9.3,9.4) has 265207 bin [9.4,9.5) has 300286 bin [9.5,9.6) has 428476 bin [9.6,9.7) has 473569 bin [9.7,9.8) has 721878 bin [9.8,9.9) has 1143329 bin [9.9,10.0) has 1336889 bin [10.0,10.1) has 1131573 bin [10.1,10.2) has 1129302 bin [10.2,10.3) has 1042017 bin [10.3,10.4) has 1164212 bin [10.4,10.5) has 1254910 bin [10.5,10.6) has 1260224 bin [10.6,10.7) has 1095466 bin [10.7,10.8) has 1112555 bin [10.8,10.9) has 1046561 bin [10.9,11.0) has 960714 bin [11.0,11.1) has 981002 bin [11.1,11.2) has 918069 bin [11.2,11.3) has 832491 bin [11.3,11.4) has 694148 bin [11.4,11.5) has 594483 bin [11.5,11.6) has 413748 bin [11.6,11.7) has 298865 bin [11.7,11.8) has 221649 bin [11.8,11.9) has 170406 bin [11.9,12.0) has 95942 bin [12.0,12.1) has 63134 bin [12.1,12.2) has 53423 bin [12.2,12.3) has 49828 bin [12.3,12.4) has 43903 bin [12.4,12.5) has 41273 bin [12.5,12.6) has 40036 bin [12.6,12.7) has 34465 bin [12.7,12.8) has 33001 bin [12.8,12.9) has 33531 bin [12.9,13.0) has 32282 bin [13.0,13.1) has 32268 bin [13.1,13.2) has 31685 bin [13.2,13.3) has 31577 bin [13.3,13.4) has 32204 bin [13.4,13.5) has 33395 bin [13.5,13.6) has 33196 bin [13.6,13.7) has 33468 bin [13.7,13.8) has 32672 bin [13.8,13.9) has 33034 bin [13.9,14.0) has 32988 bin [14.0,14.1) has 32421 bin [14.1,14.2) has 32457 bin [14.2,14.3) has 32299 bin [14.3,14.4) has 32229 bin [14.4,14.5) has 32702 bin [14.5,14.6) has 33098 bin [14.6,14.7) has 33781 bin [14.7,14.8) has 36451 bin [14.8,14.9) has 36412 bin [14.9,15.0) has 36467 bin [15.0,15.1) has 36915 bin [15.1,15.2) has 38181 bin [15.2,15.3) has 39553 bin [15.3,15.4) has 40126 bin [15.4,15.5) has 40575 bin [15.5,15.6) has 42188 bin [15.6,15.7) has 43443 bin [15.7,15.8) has 44016 bin [15.8,15.9) has 41517 bin [15.9,16.0) has 38156 bin [16.0,16.1) has 30016 bin [16.1,16.2) has 27734 bin [16.2,16.3) has 28450 bin [16.3,16.4) has 28366 bin [16.4,16.5) has 28527 bin [16.5,16.6) has 28706 bin [16.6,16.7) has 28655 bin [16.7,16.8) has 28822 bin [16.8,16.9) has 29335 bin [16.9,17.0) has 29432 bin [17.0,17.1) has 28906 bin [17.1,17.2) has 28677 bin [17.2,17.3) has 28013 bin [17.3,17.4) has 28059 bin [17.4,17.5) has 28605 bin [17.5,17.6) has 29507 bin [17.6,17.7) has 29256 bin [17.7,17.8) has 29154 bin [17.8,17.9) has 28723 bin [17.9,18.0) has 29111 bin [18.0,18.1) has 28646 bin [18.1,18.2) has 28750 bin [18.2,18.3) has 28872 bin [18.3,18.4) has 29039 bin [18.4,18.5) has 29549 bin [18.5,18.6) has 29512 bin [18.6,18.7) has 29398 bin [18.7,18.8) has 29664 bin [18.8,18.9) has 29903 bin [18.9,19.0) has 30144 bin [19.0,19.1) has 29966 bin [19.1,19.2) has 29644 bin [19.2,19.3) has 29263 bin [19.3,19.4) has 29133 bin [19.4,19.5) has 29230 bin [19.5,19.6) has 29195 bin [19.6,19.7) has 29522 bin [19.7,19.8) has 29054 bin [19.8,19.9) has 29092 bin [19.9,20.0) has 28680 bin [20.0,20.1) has 28690 bin [20.1,20.2) has 28714 bin [20.2,20.3) has 28605 bin [20.3,20.4) has 28736 bin [20.4,20.5) has 28804 bin [20.5,20.6) has 28798 bin [20.6,20.7) has 29027 bin [20.7,20.8) has 28954 bin [20.8,20.9) has 28830 bin [20.9,21.0) has 29106 bin [21.0,21.1) has 29271 bin [21.1,21.2) has 29182 bin [21.2,21.3) has 28978 bin [21.3,21.4) has 29418 bin [21.4,21.5) has 29157 bin [21.5,21.6) has 28829 bin [21.6,21.7) has 28785 bin [21.7,21.8) has 28902 bin [21.8,21.9) has 29373 bin [21.9,22.0) has 29233 bin [22.0,22.1) has 28868 bin [22.1,22.2) has 29467 bin [22.2,22.3) has 29202 bin [22.3,22.4) has 29142 bin [22.4,22.5) has 29092 bin [22.5,22.6) has 28903 bin [22.6,22.7) has 28886 bin [22.7,22.8) has 28895 bin [22.8,22.9) has 29183 bin [22.9,23.0) has 28813 bin [23.0,23.1) has 28671 bin [23.1,23.2) has 28717 bin [23.2,23.3) has 28916 bin [23.3,23.4) has 28792 bin [23.4,23.5) has 28643 bin [23.5,23.6) has 28733 bin [23.6,23.7) has 28275 bin [23.7,23.8) has 28476 bin [23.8,23.9) has 28882 bin [23.9,24.0) has 28371 bin [24.0,24.1) has 28378 bin [24.1,24.2) has 28434 bin [24.2,24.3) has 28291 bin [24.3,24.4) has 28105 bin [24.4,24.5) has 27334 bin [24.5,24.6) has 27668 bin [24.6,24.7) has 27581 bin [24.7,24.8) has 27608 bin [24.8,24.9) has 27172 bin [24.9,25.0) has 27272 bin [25.0,25.1) has 26798 bin [25.1,25.2) has 26798 bin [25.2,25.3) has 26481 bin [25.3,25.4) has 26131 bin [25.4,25.5) has 25786 bin [25.5,25.6) has 25757 bin [25.6,25.7) has 25348 bin [25.7,25.8) has 24531 bin [25.8,25.9) has 24362 bin [25.9,26.0) has 24093 bin [26.0,26.1) has 23828 bin [26.1,26.2) has 23732 bin [26.2,26.3) has 23059 bin [26.3,26.4) has 23140 bin [26.4,26.5) has 22091 bin [26.5,26.6) has 22034 bin [26.6,26.7) has 21952 bin [26.7,26.8) has 21519 bin [26.8,26.9) has 20912 bin [26.9,27.0) has 20707 bin [27.0,27.1) has 20050 bin [27.1,27.2) has 19591 bin [27.2,27.3) has 19134 bin [27.3,27.4) has 18698 bin [27.4,27.5) has 18298 bin [27.5,27.6) has 17792 bin [27.6,27.7) has 17409 bin [27.7,27.8) has 16575 bin [27.8,27.9) has 16299 bin [27.9,28.0) has 15610 bin [28.0,28.1) has 15058 bin [28.1,28.2) has 14782 bin [28.2,28.3) has 14104 bin [28.3,28.4) has 13809 bin [28.4,28.5) has 12953 bin [28.5,28.6) has 12485 bin [28.6,28.7) has 12041 bin [28.7,28.8) has 11814 bin [28.8,28.9) has 11101 bin [28.9,29.0) has 10515 bin [29.0,29.1) has 10092 bin [29.1,29.2) has 9767 bin [29.2,29.3) has 9363 bin [29.3,29.4) has 8793 bin [29.4,29.5) has 8319 bin [29.5,29.6) has 8187 bin [29.6,29.7) has 7684 bin [29.7,29.8) has 7351 bin [29.8,29.9) has 6737 bin [29.9,30.0) has 6270 bin [30.0,30.1) has 5969 bin [30.1,30.2) has 5585 bin [30.2,30.3) has 5360 bin [30.3,30.4) has 5059 bin [30.4,30.5) has 4585 bin [30.5,30.6) has 4352 bin [30.6,30.7) has 4095 bin [30.7,30.8) has 3738 bin [30.8,30.9) has 3533 bin [30.9,31.0) has 3200 bin [31.0,31.1) has 2964 bin [31.1,31.2) has 2791 bin [31.2,31.3) has 2452 bin [31.3,31.4) has 2332 bin [31.4,31.5) has 2163 bin [31.5,31.6) has 1965 bin [31.6,31.7) has 1818 bin [31.7,31.8) has 1732 bin [31.8,31.9) has 1598 bin [31.9,32.0) has 1456 bin [32.0,32.1) has 1415 bin [32.1,32.2) has 1263 bin [32.2,32.3) has 1168 bin [32.3,32.4) has 1090 bin [32.4,32.5) has 1012 bin [32.5,32.6) has 857 bin [32.6,32.7) has 791 bin [32.7,32.8) has 751 bin [32.8,32.9) has 640 bin [32.9,33.0) has 685 bin [33.0,33.1) has 566 bin [33.1,33.2) has 513 bin [33.2,33.3) has 473 bin [33.3,33.4) has 410 bin [33.4,33.5) has 359 bin [33.5,33.6) has 321 bin [33.6,33.7) has 281 bin [33.7,33.8) has 237 bin [33.8,33.9) has 247 bin [33.9,34.0) has 220 bin [34.0,34.1) has 210 bin [34.1,34.2) has 174 bin [34.2,34.3) has 179 bin [34.3,34.4) has 158 bin [34.4,34.5) has 109 bin [34.5,34.6) has 86 bin [34.6,34.7) has 89 bin [34.7,34.8) has 60 bin [34.8,34.9) has 49 bin [34.9,35.0) has 53 bin [35.0,35.1) has 41 bin [35.1,35.2) has 31 bin [35.2,35.3) has 43 bin [35.3,35.4) has 37 bin [35.4,35.5) has 31 bin [35.5,35.6) has 27 bin [35.6,35.7) has 23 bin [35.7,35.8) has 29 bin [35.8,35.9) has 25 bin [35.9,36.0) has 14 bin [36.0,36.1) has 8 bin [36.1,36.2) has 7 bin [36.2,36.3) has 5 bin [36.3,36.4) has 5 bin [36.4,36.5) has 2 bin [36.5,36.6) has 4 bin [36.6,36.7) has 5 bin [36.7,36.8) has 6 bin [36.8,36.9) has 2 bin [36.9,37.0) has 2 bin [37.0,37.1) has 5 bin [37.1,37.2) has 2 bin [37.2,37.3) has 8 bin [37.3,37.4) has 4 bin [37.4,37.5) has 5 bin [37.5,37.6) has 2 bin [37.6,37.7) has 4 bin [37.7,37.8) has 5 bin [37.8,37.9) has 3 bin [37.9,38.0) has 4 bin [38.0,38.1) has 4 bin [38.1,38.2) has 3 bin [38.2,38.3) has 5 bin [38.3,38.4) has 1 bin [38.4,38.5) has 3 bin [38.5,38.6) has 1 bin [38.6,38.7) has 2 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [39.2,39.3) has 1 average z coordinate 12.3 for 26624686 element(s) point source id histogram with bin size 1.000000 bin 46 has 8777160 bin 47 has 17847526 average point source id 46.670337520600242 for 26624686 element(s)