lasinfo (210611) report for 'AHN4T/49GZ2_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: 339/2022 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: 73093080 number of points by return: 44290901 21875413 6049232 815444 62090 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 378730 0 min x y z: 84980.000 378730.000 13.073 max x y z: 86019.999 380019.999 51.009 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: 73093080 extended number of points by return: 44290901 21875413 6049232 815444 62090 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 13073 51009 intensity 0 2000 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -29 29 user_data 6 7 point_source_ID 28 200 gps_time 290597176.399470 290613739.025638 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 25 238 B 25 227 NIR 20 247 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 20 ('Amplitude') attribute1 -16.88 2.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44290901 number of intermediate returns: 6930688 number of last returns: 44150399 number of single returns: 22278908 covered area in square units/kilounits: 1341040/1.34 point density: all returns 54.50 last only 32.92 (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 73093080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44290901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 21875413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6049232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 815444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 62090 instead zero. overview over extended number of returns of given pulse: 22278908 31724381 15752812 3025094 296533 14862 490 0 0 0 0 0 0 0 0 histogram of classification of points: 44846015 unclassified (1) 28247065 ground (2) +-> flagged as extended overlap: 4875767 +---> 2883168 of those are unclassified (1) +---> 1992599 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [13.0,13.1) has 3 bin [13.1,13.2) has 50 bin [13.2,13.3) has 113 bin [13.3,13.4) has 257 bin [13.4,13.5) has 491 bin [13.5,13.6) has 1560 bin [13.6,13.7) has 7413 bin [13.7,13.8) has 21622 bin [13.8,13.9) has 42515 bin [13.9,14.0) has 69668 bin [14.0,14.1) has 121444 bin [14.1,14.2) has 214895 bin [14.2,14.3) has 360343 bin [14.3,14.4) has 529834 bin [14.4,14.5) has 523717 bin [14.5,14.6) has 398797 bin [14.6,14.7) has 307464 bin [14.7,14.8) has 251873 bin [14.8,14.9) has 204059 bin [14.9,15.0) has 181345 bin [15.0,15.1) has 176591 bin [15.1,15.2) has 185643 bin [15.2,15.3) has 203082 bin [15.3,15.4) has 235802 bin [15.4,15.5) has 282390 bin [15.5,15.6) has 306492 bin [15.6,15.7) has 301499 bin [15.7,15.8) has 298763 bin [15.8,15.9) has 339183 bin [15.9,16.0) has 461842 bin [16.0,16.1) has 555297 bin [16.1,16.2) has 533350 bin [16.2,16.3) has 534080 bin [16.3,16.4) has 538292 bin [16.4,16.5) has 533865 bin [16.5,16.6) has 523604 bin [16.6,16.7) has 515817 bin [16.7,16.8) has 506063 bin [16.8,16.9) has 496824 bin [16.9,17.0) has 492378 bin [17.0,17.1) has 524704 bin [17.1,17.2) has 585927 bin [17.2,17.3) has 596450 bin [17.3,17.4) has 580914 bin [17.4,17.5) has 542315 bin [17.5,17.6) has 496121 bin [17.6,17.7) has 470232 bin [17.7,17.8) has 449781 bin [17.8,17.9) has 426829 bin [17.9,18.0) has 418636 bin [18.0,18.1) has 414353 bin [18.1,18.2) has 405556 bin [18.2,18.3) has 392612 bin [18.3,18.4) has 383794 bin [18.4,18.5) has 383463 bin [18.5,18.6) has 382213 bin [18.6,18.7) has 384752 bin [18.7,18.8) has 376162 bin [18.8,18.9) has 361188 bin [18.9,19.0) has 352891 bin [19.0,19.1) has 359479 bin [19.1,19.2) has 373836 bin [19.2,19.3) has 384407 bin [19.3,19.4) has 382628 bin [19.4,19.5) has 386932 bin [19.5,19.6) has 385685 bin [19.6,19.7) has 396984 bin [19.7,19.8) has 400794 bin [19.8,19.9) has 389585 bin [19.9,20.0) has 362903 bin [20.0,20.1) has 333913 bin [20.1,20.2) has 311045 bin [20.2,20.3) has 291963 bin [20.3,20.4) has 285380 bin [20.4,20.5) has 278224 bin [20.5,20.6) has 268780 bin [20.6,20.7) has 266822 bin [20.7,20.8) has 266132 bin [20.8,20.9) has 261090 bin [20.9,21.0) has 259678 bin [21.0,21.1) has 266000 bin [21.1,21.2) has 269137 bin [21.2,21.3) has 271593 bin [21.3,21.4) has 272873 bin [21.4,21.5) has 268142 bin [21.5,21.6) has 265683 bin [21.6,21.7) has 273914 bin [21.7,21.8) has 274826 bin [21.8,21.9) has 277157 bin [21.9,22.0) has 284417 bin [22.0,22.1) has 291453 bin [22.1,22.2) has 289082 bin [22.2,22.3) has 291220 bin [22.3,22.4) has 286003 bin [22.4,22.5) has 285462 bin [22.5,22.6) has 286463 bin [22.6,22.7) has 290723 bin [22.7,22.8) has 288484 bin [22.8,22.9) has 290569 bin [22.9,23.0) has 293029 bin [23.0,23.1) has 291467 bin [23.1,23.2) has 290065 bin [23.2,23.3) has 280933 bin [23.3,23.4) has 272794 bin [23.4,23.5) has 266411 bin [23.5,23.6) has 264518 bin [23.6,23.7) has 266972 bin [23.7,23.8) has 270194 bin [23.8,23.9) has 273084 bin [23.9,24.0) has 271596 bin [24.0,24.1) has 270386 bin [24.1,24.2) has 269009 bin [24.2,24.3) has 268187 bin [24.3,24.4) has 266018 bin [24.4,24.5) has 264498 bin [24.5,24.6) has 265513 bin [24.6,24.7) has 265620 bin [24.7,24.8) has 267910 bin [24.8,24.9) has 268439 bin [24.9,25.0) has 272459 bin [25.0,25.1) has 277670 bin [25.1,25.2) has 281603 bin [25.2,25.3) has 283056 bin [25.3,25.4) has 288223 bin [25.4,25.5) has 300854 bin [25.5,25.6) has 319039 bin [25.6,25.7) has 332645 bin [25.7,25.8) has 330625 bin [25.8,25.9) has 320576 bin [25.9,26.0) has 317875 bin [26.0,26.1) has 319034 bin [26.1,26.2) has 305155 bin [26.2,26.3) has 298709 bin [26.3,26.4) has 295017 bin [26.4,26.5) has 284354 bin [26.5,26.6) has 276107 bin [26.6,26.7) has 277897 bin [26.7,26.8) has 272148 bin [26.8,26.9) has 268519 bin [26.9,27.0) has 267589 bin [27.0,27.1) has 269983 bin [27.1,27.2) has 271685 bin [27.2,27.3) has 275683 bin [27.3,27.4) has 275394 bin [27.4,27.5) has 275802 bin [27.5,27.6) has 276465 bin [27.6,27.7) has 276509 bin [27.7,27.8) has 276223 bin [27.8,27.9) has 275260 bin [27.9,28.0) has 273544 bin [28.0,28.1) has 273025 bin [28.1,28.2) has 272033 bin [28.2,28.3) has 271062 bin [28.3,28.4) has 270936 bin [28.4,28.5) has 271793 bin [28.5,28.6) has 269816 bin [28.6,28.7) has 268758 bin [28.7,28.8) has 268810 bin [28.8,28.9) has 266524 bin [28.9,29.0) has 265677 bin [29.0,29.1) has 263808 bin [29.1,29.2) has 261169 bin [29.2,29.3) has 259401 bin [29.3,29.4) has 256608 bin [29.4,29.5) has 253593 bin [29.5,29.6) has 251603 bin [29.6,29.7) has 250166 bin [29.7,29.8) has 247358 bin [29.8,29.9) has 245362 bin [29.9,30.0) has 244200 bin [30.0,30.1) has 240656 bin [30.1,30.2) has 238543 bin [30.2,30.3) has 236160 bin [30.3,30.4) has 235274 bin [30.4,30.5) has 233208 bin [30.5,30.6) has 231610 bin [30.6,30.7) has 228631 bin [30.7,30.8) has 227795 bin [30.8,30.9) has 226484 bin [30.9,31.0) has 226102 bin [31.0,31.1) has 225657 bin [31.1,31.2) has 225212 bin [31.2,31.3) has 224662 bin [31.3,31.4) has 222801 bin [31.4,31.5) has 221855 bin [31.5,31.6) has 221937 bin [31.6,31.7) has 221416 bin [31.7,31.8) has 218915 bin [31.8,31.9) has 217391 bin [31.9,32.0) has 216114 bin [32.0,32.1) has 214612 bin [32.1,32.2) has 213910 bin [32.2,32.3) has 213896 bin [32.3,32.4) has 215272 bin [32.4,32.5) has 214296 bin [32.5,32.6) has 215880 bin [32.6,32.7) has 214992 bin [32.7,32.8) has 214287 bin [32.8,32.9) has 215075 bin [32.9,33.0) has 214360 bin [33.0,33.1) has 214054 bin [33.1,33.2) has 212564 bin [33.2,33.3) has 210112 bin [33.3,33.4) has 208536 bin [33.4,33.5) has 208434 bin [33.5,33.6) has 208085 bin [33.6,33.7) has 207505 bin [33.7,33.8) has 206752 bin [33.8,33.9) has 206967 bin [33.9,34.0) has 206274 bin [34.0,34.1) has 205286 bin [34.1,34.2) has 206640 bin [34.2,34.3) has 205775 bin [34.3,34.4) has 204679 bin [34.4,34.5) has 204412 bin [34.5,34.6) has 202948 bin [34.6,34.7) has 201964 bin [34.7,34.8) has 201622 bin [34.8,34.9) has 200826 bin [34.9,35.0) has 198746 bin [35.0,35.1) has 197511 bin [35.1,35.2) has 196004 bin [35.2,35.3) has 195170 bin [35.3,35.4) has 193160 bin [35.4,35.5) has 194122 bin [35.5,35.6) has 192371 bin [35.6,35.7) has 191628 bin [35.7,35.8) has 191454 bin [35.8,35.9) has 190870 bin [35.9,36.0) has 190001 bin [36.0,36.1) has 187732 bin [36.1,36.2) has 185495 bin [36.2,36.3) has 183672 bin [36.3,36.4) has 182069 bin [36.4,36.5) has 179287 bin [36.5,36.6) has 178916 bin [36.6,36.7) has 177185 bin [36.7,36.8) has 174958 bin [36.8,36.9) has 173892 bin [36.9,37.0) has 171973 bin [37.0,37.1) has 170135 bin [37.1,37.2) has 167937 bin [37.2,37.3) has 166124 bin [37.3,37.4) has 163570 bin [37.4,37.5) has 161071 bin [37.5,37.6) has 160655 bin [37.6,37.7) has 159948 bin [37.7,37.8) has 157979 bin [37.8,37.9) has 156044 bin [37.9,38.0) has 155058 bin [38.0,38.1) has 152809 bin [38.1,38.2) has 150051 bin [38.2,38.3) has 147032 bin [38.3,38.4) has 145757 bin [38.4,38.5) has 143245 bin [38.5,38.6) has 141049 bin [38.6,38.7) has 138620 bin [38.7,38.8) has 138300 bin [38.8,38.9) has 135554 bin [38.9,39.0) has 133404 bin [39.0,39.1) has 130007 bin [39.1,39.2) has 126842 bin [39.2,39.3) has 123459 bin [39.3,39.4) has 121295 bin [39.4,39.5) has 118335 bin [39.5,39.6) has 116545 bin [39.6,39.7) has 113926 bin [39.7,39.8) has 110975 bin [39.8,39.9) has 109865 bin [39.9,40.0) has 106354 bin [40.0,40.1) has 103879 bin [40.1,40.2) has 100767 bin [40.2,40.3) has 97218 bin [40.3,40.4) has 94899 bin [40.4,40.5) has 92576 bin [40.5,40.6) has 90534 bin [40.6,40.7) has 87840 bin [40.7,40.8) has 85322 bin [40.8,40.9) has 82999 bin [40.9,41.0) has 80262 bin [41.0,41.1) has 78299 bin [41.1,41.2) has 76908 bin [41.2,41.3) has 74420 bin [41.3,41.4) has 72260 bin [41.4,41.5) has 69505 bin [41.5,41.6) has 66563 bin [41.6,41.7) has 64776 bin [41.7,41.8) has 62565 bin [41.8,41.9) has 59942 bin [41.9,42.0) has 57570 bin [42.0,42.1) has 54931 bin [42.1,42.2) has 53248 bin [42.2,42.3) has 50643 bin [42.3,42.4) has 47952 bin [42.4,42.5) has 46605 bin [42.5,42.6) has 43821 bin [42.6,42.7) has 41932 bin [42.7,42.8) has 39783 bin [42.8,42.9) has 38312 bin [42.9,43.0) has 36604 bin [43.0,43.1) has 34575 bin [43.1,43.2) has 32620 bin [43.2,43.3) has 30373 bin [43.3,43.4) has 28894 bin [43.4,43.5) has 27285 bin [43.5,43.6) has 25824 bin [43.6,43.7) has 24090 bin [43.7,43.8) has 22935 bin [43.8,43.9) has 21242 bin [43.9,44.0) has 19666 bin [44.0,44.1) has 18655 bin [44.1,44.2) has 17905 bin [44.2,44.3) has 16836 bin [44.3,44.4) has 15197 bin [44.4,44.5) has 14281 bin [44.5,44.6) has 13446 bin [44.6,44.7) has 12375 bin [44.7,44.8) has 11286 bin [44.8,44.9) has 10679 bin [44.9,45.0) has 9795 bin [45.0,45.1) has 9344 bin [45.1,45.2) has 8737 bin [45.2,45.3) has 8021 bin [45.3,45.4) has 7421 bin [45.4,45.5) has 6960 bin [45.5,45.6) has 6269 bin [45.6,45.7) has 5695 bin [45.7,45.8) has 5256 bin [45.8,45.9) has 4819 bin [45.9,46.0) has 4195 bin [46.0,46.1) has 3978 bin [46.1,46.2) has 3728 bin [46.2,46.3) has 3231 bin [46.3,46.4) has 2960 bin [46.4,46.5) has 2602 bin [46.5,46.6) has 2316 bin [46.6,46.7) has 2073 bin [46.7,46.8) has 1898 bin [46.8,46.9) has 1769 bin [46.9,47.0) has 1604 bin [47.0,47.1) has 1360 bin [47.1,47.2) has 1108 bin [47.2,47.3) has 978 bin [47.3,47.4) has 791 bin [47.4,47.5) has 742 bin [47.5,47.6) has 670 bin [47.6,47.7) has 577 bin [47.7,47.8) has 546 bin [47.8,47.9) has 451 bin [47.9,48.0) has 390 bin [48.0,48.1) has 351 bin [48.1,48.2) has 259 bin [48.2,48.3) has 245 bin [48.3,48.4) has 226 bin [48.4,48.5) has 174 bin [48.5,48.6) has 156 bin [48.6,48.7) has 129 bin [48.7,48.8) has 95 bin [48.8,48.9) has 125 bin [48.9,49.0) has 95 bin [49.0,49.1) has 63 bin [49.1,49.2) has 65 bin [49.2,49.3) has 66 bin [49.3,49.4) has 40 bin [49.4,49.5) has 52 bin [49.5,49.6) has 41 bin [49.6,49.7) has 28 bin [49.7,49.8) has 23 bin [49.8,49.9) has 35 bin [49.9,50.0) has 12 bin [50.0,50.1) has 17 bin [50.1,50.2) has 8 bin [50.2,50.3) has 17 bin [50.3,50.4) has 13 bin [50.4,50.5) has 16 bin [50.5,50.6) has 9 bin [50.6,50.7) has 6 bin [50.7,50.8) has 7 bin [50.8,50.9) has 1 bin [50.9,51.0) has 2 bin [51.0,51.1) has 1 average z coordinate 25.4 for 73093080 element(s) point source id histogram with bin size 1.000000 bin 28 has 5254093 bin 29 has 31895083 bin 30 has 3194988 bin 200 has 32748916 average point source id 105.587353152993416 for 73093080 element(s)