lasinfo (210611) report for 'AHN4T/40DN1_05.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: 338/2022 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: 48098535 number of points by return: 42082966 4248563 1406260 315200 45546 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 436230 0 min x y z: 193980.000 436230.000 9.155 max x y z: 195019.999 437519.999 45.368 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: 48098535 extended number of points by return: 42082966 4248563 1406260 315200 45546 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 9155 45368 intensity 0 5029 return_number 1 5 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 69 1068 gps_time 298042497.658942 300270525.992282 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 46 255 B 41 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.47 33.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42082966 number of intermediate returns: 1781597 number of last returns: 42012638 number of single returns: 37778666 covered area in square units/kilounits: 1304164/1.30 point density: all returns 36.88 last only 32.21 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48098535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42082966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4248563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1406260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 315200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45546 instead zero. overview over extended number of returns of given pulse: 37778666 5720636 3285321 1084135 207062 21060 1655 0 0 0 0 0 0 0 0 histogram of classification of points: 9507458 unclassified (1) 35284989 ground (2) 2246860 building (6) 1045765 water (9) 13463 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3185964 +---> 352981 of those are unclassified (1) +---> 2746428 of those are ground (2) +---> 69341 of those are building (6) +---> 17095 of those are water (9) +---> 119 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 29 bin [9.2,9.3) has 1660 bin [9.3,9.4) has 7261 bin [9.4,9.5) has 58141 bin [9.5,9.6) has 150337 bin [9.6,9.7) has 222747 bin [9.7,9.8) has 313714 bin [9.8,9.9) has 267484 bin [9.9,10.0) has 311979 bin [10.0,10.1) has 521082 bin [10.1,10.2) has 759612 bin [10.2,10.3) has 1528933 bin [10.3,10.4) has 1681860 bin [10.4,10.5) has 2525615 bin [10.5,10.6) has 2718142 bin [10.6,10.7) has 4372411 bin [10.7,10.8) has 3559136 bin [10.8,10.9) has 3552669 bin [10.9,11.0) has 3468987 bin [11.0,11.1) has 2059683 bin [11.1,11.2) has 1749419 bin [11.2,11.3) has 1408693 bin [11.3,11.4) has 1080260 bin [11.4,11.5) has 696947 bin [11.5,11.6) has 517736 bin [11.6,11.7) has 373549 bin [11.7,11.8) has 348836 bin [11.8,11.9) has 366196 bin [11.9,12.0) has 403658 bin [12.0,12.1) has 454761 bin [12.1,12.2) has 385535 bin [12.2,12.3) has 312562 bin [12.3,12.4) has 268367 bin [12.4,12.5) has 234438 bin [12.5,12.6) has 220360 bin [12.6,12.7) has 207305 bin [12.7,12.8) has 216038 bin [12.8,12.9) has 219694 bin [12.9,13.0) has 193527 bin [13.0,13.1) has 178188 bin [13.1,13.2) has 191879 bin [13.2,13.3) has 199327 bin [13.3,13.4) has 184020 bin [13.4,13.5) has 180109 bin [13.5,13.6) has 185402 bin [13.6,13.7) has 171290 bin [13.7,13.8) has 170376 bin [13.8,13.9) has 179685 bin [13.9,14.0) has 179249 bin [14.0,14.1) has 170503 bin [14.1,14.2) has 154512 bin [14.2,14.3) has 148040 bin [14.3,14.4) has 138241 bin [14.4,14.5) has 150664 bin [14.5,14.6) has 139654 bin [14.6,14.7) has 128970 bin [14.7,14.8) has 126124 bin [14.8,14.9) has 121032 bin [14.9,15.0) has 119674 bin [15.0,15.1) has 117927 bin [15.1,15.2) has 116455 bin [15.2,15.3) has 114509 bin [15.3,15.4) has 112240 bin [15.4,15.5) has 114463 bin [15.5,15.6) has 118909 bin [15.6,15.7) has 112135 bin [15.7,15.8) has 120687 bin [15.8,15.9) has 141437 bin [15.9,16.0) has 182860 bin [16.0,16.1) has 209553 bin [16.1,16.2) has 180277 bin [16.2,16.3) has 129528 bin [16.3,16.4) has 85123 bin [16.4,16.5) has 87154 bin [16.5,16.6) has 86781 bin [16.6,16.7) has 89311 bin [16.7,16.8) has 88794 bin [16.8,16.9) has 86787 bin [16.9,17.0) has 86322 bin [17.0,17.1) has 84137 bin [17.1,17.2) has 81912 bin [17.2,17.3) has 81135 bin [17.3,17.4) has 79217 bin [17.4,17.5) has 80244 bin [17.5,17.6) has 75504 bin [17.6,17.7) has 72916 bin [17.7,17.8) has 72627 bin [17.8,17.9) has 71422 bin [17.9,18.0) has 68017 bin [18.0,18.1) has 66160 bin [18.1,18.2) has 63757 bin [18.2,18.3) has 62387 bin [18.3,18.4) has 64939 bin [18.4,18.5) has 61118 bin [18.5,18.6) has 57625 bin [18.6,18.7) has 56469 bin [18.7,18.8) has 55222 bin [18.8,18.9) has 54861 bin [18.9,19.0) has 51903 bin [19.0,19.1) has 50604 bin [19.1,19.2) has 49821 bin [19.2,19.3) has 49779 bin [19.3,19.4) has 49883 bin [19.4,19.5) has 47120 bin [19.5,19.6) has 47078 bin [19.6,19.7) has 45652 bin [19.7,19.8) has 43465 bin [19.8,19.9) has 43151 bin [19.9,20.0) has 41901 bin [20.0,20.1) has 40351 bin [20.1,20.2) has 39476 bin [20.2,20.3) has 38730 bin [20.3,20.4) has 37116 bin [20.4,20.5) has 36615 bin [20.5,20.6) has 36760 bin [20.6,20.7) has 36361 bin [20.7,20.8) has 36430 bin [20.8,20.9) has 36331 bin [20.9,21.0) has 37770 bin [21.0,21.1) has 37596 bin [21.1,21.2) has 36569 bin [21.2,21.3) has 35695 bin [21.3,21.4) has 35295 bin [21.4,21.5) has 35330 bin [21.5,21.6) 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[29.2,29.3) has 13900 bin [29.3,29.4) has 13574 bin [29.4,29.5) has 13555 bin [29.5,29.6) has 13565 bin [29.6,29.7) has 13177 bin [29.7,29.8) has 13372 bin [29.8,29.9) has 13432 bin [29.9,30.0) has 13094 bin [30.0,30.1) has 12769 bin [30.1,30.2) has 12749 bin [30.2,30.3) has 12132 bin [30.3,30.4) has 12163 bin [30.4,30.5) has 11587 bin [30.5,30.6) has 11714 bin [30.6,30.7) has 11532 bin [30.7,30.8) has 11329 bin [30.8,30.9) has 11200 bin [30.9,31.0) has 10851 bin [31.0,31.1) has 10649 bin [31.1,31.2) has 10404 bin [31.2,31.3) has 10377 bin [31.3,31.4) has 10191 bin [31.4,31.5) has 10049 bin [31.5,31.6) has 9863 bin [31.6,31.7) has 9561 bin [31.7,31.8) has 9501 bin [31.8,31.9) has 9187 bin [31.9,32.0) has 9010 bin [32.0,32.1) has 8812 bin [32.1,32.2) has 8559 bin [32.2,32.3) has 8194 bin [32.3,32.4) has 8057 bin [32.4,32.5) has 7789 bin [32.5,32.6) has 7552 bin [32.6,32.7) has 7262 bin [32.7,32.8) has 6931 bin [32.8,32.9) has 6778 bin [32.9,33.0) has 6508 bin [33.0,33.1) has 6335 bin 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has 621 bin [41.3,41.4) has 602 bin [41.4,41.5) has 593 bin [41.5,41.6) has 537 bin [41.6,41.7) has 545 bin [41.7,41.8) has 573 bin [41.8,41.9) has 499 bin [41.9,42.0) has 512 bin [42.0,42.1) has 513 bin [42.1,42.2) has 466 bin [42.2,42.3) has 434 bin [42.3,42.4) has 435 bin [42.4,42.5) has 436 bin [42.5,42.6) has 439 bin [42.6,42.7) has 400 bin [42.7,42.8) has 359 bin [42.8,42.9) has 361 bin [42.9,43.0) has 304 bin [43.0,43.1) has 293 bin [43.1,43.2) has 278 bin [43.2,43.3) has 238 bin [43.3,43.4) has 208 bin [43.4,43.5) has 220 bin [43.5,43.6) has 191 bin [43.6,43.7) has 175 bin [43.7,43.8) has 186 bin [43.8,43.9) has 141 bin [43.9,44.0) has 151 bin [44.0,44.1) has 91 bin [44.1,44.2) has 88 bin [44.2,44.3) has 81 bin [44.3,44.4) has 75 bin [44.4,44.5) has 72 bin [44.5,44.6) has 49 bin [44.6,44.7) has 46 bin [44.7,44.8) has 35 bin [44.8,44.9) has 20 bin [44.9,45.0) has 21 bin [45.0,45.1) has 16 bin [45.1,45.2) has 9 bin [45.2,45.3) has 2 bin [45.3,45.4) has 5 average z coordinate 12.5 for 48098535 element(s) point source id histogram with bin size 1.000000 bin 69 has 587270 bin 70 has 17449130 bin 71 has 1730410 bin 1066 has 9025827 bin 1068 has 19305898 average point source id 657.505482984045102 for 48098535 element(s)