lasinfo (210611) report for 'AHN4T/49GN1_17.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: 30597005 number of points by return: 23624243 4844387 1702886 378157 47332 scale factor x y z: 0.001 0.001 0.001 offset x y z: 80980 382480 0 min x y z: 80980.000 382480.000 10.323 max x y z: 82019.999 383769.999 49.043 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: 30597005 extended number of points by return: 23624243 4844387 1702886 378157 47332 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 10323 49043 intensity 48 4822 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 -5 29 user_data 6 7 point_source_ID 25 26 gps_time 290601833.715628 290602370.516262 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 27 255 B 17 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0.48 48.22 ('Amplitude') attribute1 -16.4 31.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23624243 number of intermediate returns: 2135853 number of last returns: 23573332 number of single returns: 18736423 covered area in square units/kilounits: 1337800/1.34 point density: all returns 22.87 last only 17.62 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30597005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23624243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4844387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1702886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 378157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47332 instead zero. overview over extended number of returns of given pulse: 18736423 6315698 3980438 1326707 219993 16893 853 0 0 0 0 0 0 0 0 histogram of classification of points: 10048289 unclassified (1) 18279194 ground (2) 2243753 building (6) 25001 water (9) 768 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2148172 +---> 830391 of those are unclassified (1) +---> 1161528 of those are ground (2) +---> 155022 of those are building (6) +---> 1231 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.3,10.4) has 93 bin [10.4,10.5) has 219 bin [10.5,10.6) has 169 bin [10.6,10.7) has 204 bin [10.7,10.8) has 255 bin [10.8,10.9) has 323 bin [10.9,11.0) has 370 bin [11.0,11.1) has 418 bin [11.1,11.2) has 520 bin [11.2,11.3) has 580 bin [11.3,11.4) has 611 bin [11.4,11.5) has 796 bin [11.5,11.6) has 1066 bin [11.6,11.7) has 3051 bin [11.7,11.8) has 7811 bin [11.8,11.9) has 13139 bin [11.9,12.0) has 11586 bin [12.0,12.1) has 17913 bin [12.1,12.2) has 18521 bin [12.2,12.3) has 21181 bin [12.3,12.4) has 23291 bin [12.4,12.5) has 23783 bin [12.5,12.6) has 41604 bin [12.6,12.7) has 39316 bin [12.7,12.8) has 53522 bin [12.8,12.9) has 65024 bin [12.9,13.0) has 82010 bin [13.0,13.1) has 95450 bin [13.1,13.2) has 85005 bin [13.2,13.3) has 73820 bin [13.3,13.4) has 81529 bin [13.4,13.5) has 86864 bin [13.5,13.6) has 95450 bin [13.6,13.7) has 108633 bin [13.7,13.8) has 106127 bin [13.8,13.9) has 120281 bin [13.9,14.0) has 106279 bin [14.0,14.1) has 94337 bin [14.1,14.2) has 96091 bin [14.2,14.3) has 109442 bin [14.3,14.4) has 122714 bin [14.4,14.5) has 134586 bin [14.5,14.6) has 162150 bin [14.6,14.7) has 179407 bin [14.7,14.8) has 169400 bin [14.8,14.9) has 119447 bin [14.9,15.0) has 121966 bin [15.0,15.1) has 117303 bin [15.1,15.2) has 115996 bin [15.2,15.3) has 123736 bin [15.3,15.4) has 123082 bin [15.4,15.5) has 123351 bin [15.5,15.6) has 140659 bin [15.6,15.7) has 196223 bin [15.7,15.8) has 206377 bin [15.8,15.9) has 222345 bin [15.9,16.0) has 250110 bin [16.0,16.1) has 223375 bin [16.1,16.2) has 211984 bin [16.2,16.3) has 227891 bin [16.3,16.4) has 247844 bin [16.4,16.5) has 289386 bin [16.5,16.6) has 386673 bin [16.6,16.7) has 439911 bin [16.7,16.8) has 510365 bin [16.8,16.9) has 531701 bin [16.9,17.0) has 483573 bin [17.0,17.1) has 454326 bin [17.1,17.2) has 565323 bin [17.2,17.3) has 624887 bin [17.3,17.4) has 666005 bin [17.4,17.5) has 642995 bin [17.5,17.6) has 607545 bin [17.6,17.7) has 582384 bin [17.7,17.8) has 575410 bin [17.8,17.9) has 591116 bin [17.9,18.0) has 503959 bin [18.0,18.1) has 381179 bin [18.1,18.2) has 348052 bin [18.2,18.3) has 315273 bin [18.3,18.4) has 257033 bin [18.4,18.5) has 227525 bin [18.5,18.6) has 223811 bin [18.6,18.7) has 228200 bin [18.7,18.8) has 260866 bin [18.8,18.9) has 263663 bin [18.9,19.0) has 295524 bin [19.0,19.1) has 237004 bin [19.1,19.2) has 201038 bin [19.2,19.3) has 201827 bin [19.3,19.4) has 176461 bin [19.4,19.5) has 187691 bin [19.5,19.6) has 213812 bin [19.6,19.7) has 259237 bin [19.7,19.8) has 265272 bin [19.8,19.9) has 254441 bin [19.9,20.0) has 211504 bin [20.0,20.1) has 163872 bin [20.1,20.2) has 168172 bin [20.2,20.3) has 183158 bin [20.3,20.4) has 193695 bin [20.4,20.5) has 169311 bin [20.5,20.6) has 162714 bin [20.6,20.7) has 159674 bin [20.7,20.8) has 168865 bin [20.8,20.9) has 165975 bin [20.9,21.0) has 177362 bin [21.0,21.1) has 197439 bin [21.1,21.2) has 211202 bin [21.2,21.3) has 192501 bin [21.3,21.4) has 179022 bin [21.4,21.5) has 195338 bin [21.5,21.6) has 206816 bin [21.6,21.7) has 168363 bin [21.7,21.8) has 156227 bin [21.8,21.9) has 172113 bin [21.9,22.0) has 166268 bin [22.0,22.1) has 178725 bin [22.1,22.2) has 141273 bin [22.2,22.3) has 114116 bin [22.3,22.4) has 98327 bin [22.4,22.5) has 89160 bin [22.5,22.6) has 80923 bin [22.6,22.7) has 84977 bin [22.7,22.8) has 90072 bin [22.8,22.9) has 88881 bin [22.9,23.0) has 88177 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has 53185 bin [30.7,30.8) has 51283 bin [30.8,30.9) has 50850 bin [30.9,31.0) has 51098 bin [31.0,31.1) has 50563 bin [31.1,31.2) has 50241 bin [31.2,31.3) has 49568 bin [31.3,31.4) has 48328 bin [31.4,31.5) has 47864 bin [31.5,31.6) has 47755 bin [31.6,31.7) has 47366 bin [31.7,31.8) has 47067 bin [31.8,31.9) has 46357 bin [31.9,32.0) has 46188 bin [32.0,32.1) has 45477 bin [32.1,32.2) has 45806 bin [32.2,32.3) has 45337 bin [32.3,32.4) has 44800 bin [32.4,32.5) has 44650 bin [32.5,32.6) has 43908 bin [32.6,32.7) has 43559 bin [32.7,32.8) has 42627 bin [32.8,32.9) has 42237 bin [32.9,33.0) has 41634 bin [33.0,33.1) has 41254 bin [33.1,33.2) has 40392 bin [33.2,33.3) has 39444 bin [33.3,33.4) has 39116 bin [33.4,33.5) has 41979 bin [33.5,33.6) has 39788 bin [33.6,33.7) has 36574 bin [33.7,33.8) has 35753 bin [33.8,33.9) has 35085 bin [33.9,34.0) has 34498 bin [34.0,34.1) has 33395 bin [34.1,34.2) has 32635 bin [34.2,34.3) has 32127 bin [34.3,34.4) has 31446 bin [34.4,34.5) has 30494 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bin [38.4,38.5) has 4781 bin [38.5,38.6) has 4621 bin [38.6,38.7) has 4451 bin [38.7,38.8) has 4170 bin [38.8,38.9) has 3843 bin [38.9,39.0) has 3630 bin [39.0,39.1) has 3425 bin [39.1,39.2) has 3126 bin [39.2,39.3) has 3043 bin [39.3,39.4) has 2895 bin [39.4,39.5) has 2567 bin [39.5,39.6) has 2416 bin [39.6,39.7) has 2206 bin [39.7,39.8) has 2095 bin [39.8,39.9) has 2068 bin [39.9,40.0) has 1853 bin [40.0,40.1) has 1848 bin [40.1,40.2) has 1595 bin [40.2,40.3) has 1594 bin [40.3,40.4) has 1538 bin [40.4,40.5) has 1331 bin [40.5,40.6) has 1324 bin [40.6,40.7) has 1193 bin [40.7,40.8) has 1151 bin [40.8,40.9) has 1060 bin [40.9,41.0) has 1009 bin [41.0,41.1) has 914 bin [41.1,41.2) has 876 bin [41.2,41.3) has 825 bin [41.3,41.4) has 764 bin [41.4,41.5) has 671 bin [41.5,41.6) has 605 bin [41.6,41.7) has 592 bin [41.7,41.8) has 564 bin [41.8,41.9) has 513 bin [41.9,42.0) has 453 bin [42.0,42.1) has 417 bin [42.1,42.2) has 393 bin [42.2,42.3) has 366 bin [42.3,42.4) has 316 bin [42.4,42.5) has 286 bin [42.5,42.6) has 261 bin [42.6,42.7) has 230 bin [42.7,42.8) has 236 bin [42.8,42.9) has 200 bin [42.9,43.0) has 170 bin [43.0,43.1) has 136 bin [43.1,43.2) has 135 bin [43.2,43.3) has 112 bin [43.3,43.4) has 100 bin [43.4,43.5) has 94 bin [43.5,43.6) has 92 bin [43.6,43.7) has 79 bin [43.7,43.8) has 60 bin [43.8,43.9) has 72 bin [43.9,44.0) has 66 bin [44.0,44.1) has 61 bin [44.1,44.2) has 53 bin [44.2,44.3) has 51 bin [44.3,44.4) has 55 bin [44.4,44.5) has 58 bin [44.5,44.6) has 40 bin [44.6,44.7) has 45 bin [44.7,44.8) has 35 bin [44.8,44.9) has 41 bin [44.9,45.0) has 29 bin [45.0,45.1) has 40 bin [45.1,45.2) has 36 bin [45.2,45.3) has 24 bin [45.3,45.4) has 16 bin [45.4,45.5) has 15 bin [45.5,45.6) has 22 bin [45.6,45.7) has 9 bin [45.7,45.8) has 9 bin [45.8,45.9) has 7 bin [45.9,46.0) has 8 bin [46.0,46.1) has 4 bin [46.1,46.2) has 4 bin [46.2,46.3) has 8 bin [46.3,46.4) has 6 bin [46.4,46.5) has 4 bin [46.5,46.6) has 4 bin [46.6,46.7) has 3 bin [46.7,46.8) has 4 bin [46.8,46.9) has 3 bin [46.9,47.0) has 2 bin [47.1,47.2) has 1 bin [47.2,47.3) has 3 bin [47.3,47.4) has 1 bin [47.5,47.6) has 3 bin [47.6,47.7) has 4 bin [47.7,47.8) has 2 bin [47.8,47.9) has 2 bin [47.9,48.0) has 1 bin [48.0,48.1) has 3 bin [48.1,48.2) has 1 bin [48.3,48.4) has 1 bin [48.5,48.6) has 1 bin [48.7,48.8) has 1 bin [48.9,49.0) has 2 bin [49.0,49.1) has 2 average z coordinate 20.5 for 30597005 element(s) point source id histogram with bin size 1.000000 bin 25 has 15463107 bin 26 has 15133898 average point source id 25.49462024142559 for 30597005 element(s)