lasinfo (210611) report for 'AHN4T/45GZ2_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: 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: 31167493 number of points by return: 27286000 3050476 703834 115570 11613 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 403730 0 min x y z: 166980.000 403730.000 6.098 max x y z: 168019.999 405019.999 41.648 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: 31167493 extended number of points by return: 27286000 3050476 703834 115570 11613 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 6098 41648 intensity 56 4881 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 66 68 gps_time 298037838.258350 298041409.859171 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 34 255 B 22 255 NIR 0 255 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 0.56 48.81 ('Amplitude') attribute1 -16.43 31.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27286000 number of intermediate returns: 834292 number of last returns: 27231831 number of single returns: 24184630 covered area in square units/kilounits: 1316020/1.32 point density: all returns 23.68 last only 20.69 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31167493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27286000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3050476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 703834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 115570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11613 instead zero. overview over extended number of returns of given pulse: 24184630 4735448 1770478 417773 54633 4063 468 0 0 0 0 0 0 0 0 histogram of classification of points: 5318223 unclassified (1) 22575238 ground (2) 3146675 building (6) 118581 water (9) 8776 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2322693 +---> 478717 of those are unclassified (1) +---> 1594923 of those are ground (2) +---> 247527 of those are building (6) +---> 1379 of those are water (9) +---> 147 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 2 bin [6.1,6.2) has 188 bin [6.2,6.3) has 403 bin [6.3,6.4) has 512 bin [6.4,6.5) has 429 bin [6.5,6.6) has 423 bin [6.6,6.7) has 442 bin [6.7,6.8) has 494 bin [6.8,6.9) has 487 bin [6.9,7.0) has 520 bin [7.0,7.1) has 506 bin [7.1,7.2) has 513 bin [7.2,7.3) has 546 bin [7.3,7.4) has 518 bin [7.4,7.5) has 545 bin [7.5,7.6) has 608 bin [7.6,7.7) has 4200 bin [7.7,7.8) has 17099 bin [7.8,7.9) has 66284 bin [7.9,8.0) has 23435 bin [8.0,8.1) has 41692 bin [8.1,8.2) has 79618 bin [8.2,8.3) has 70379 bin [8.3,8.4) has 97171 bin [8.4,8.5) has 90674 bin [8.5,8.6) has 87511 bin [8.6,8.7) has 103547 bin [8.7,8.8) has 194765 bin [8.8,8.9) has 668582 bin [8.9,9.0) has 1338482 bin [9.0,9.1) has 2270954 bin [9.1,9.2) has 3992872 bin [9.2,9.3) has 4498668 bin [9.3,9.4) has 4114409 bin [9.4,9.5) has 2031118 bin [9.5,9.6) has 949949 bin [9.6,9.7) has 679749 bin [9.7,9.8) has 505851 bin [9.8,9.9) has 428134 bin [9.9,10.0) has 370035 bin [10.0,10.1) has 259011 bin [10.1,10.2) has 173022 bin [10.2,10.3) has 137946 bin [10.3,10.4) has 106606 bin [10.4,10.5) has 74558 bin [10.5,10.6) has 115624 bin [10.6,10.7) has 143340 bin [10.7,10.8) has 75728 bin [10.8,10.9) has 69702 bin [10.9,11.0) has 73609 bin [11.0,11.1) has 79494 bin [11.1,11.2) has 82639 bin [11.2,11.3) has 85208 bin [11.3,11.4) has 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bin [26.8,26.9) has 4969 bin [26.9,27.0) has 4776 bin [27.0,27.1) has 4598 bin [27.1,27.2) has 4410 bin [27.2,27.3) has 4277 bin [27.3,27.4) has 4032 bin [27.4,27.5) has 4094 bin [27.5,27.6) has 3973 bin [27.6,27.7) has 3740 bin [27.7,27.8) has 3456 bin [27.8,27.9) has 3492 bin [27.9,28.0) has 3343 bin [28.0,28.1) has 3261 bin [28.1,28.2) has 3104 bin [28.2,28.3) has 3072 bin [28.3,28.4) has 3094 bin [28.4,28.5) has 9033 bin [28.5,28.6) has 5004 bin [28.6,28.7) has 2928 bin [28.7,28.8) has 2912 bin [28.8,28.9) has 3021 bin [28.9,29.0) has 2459 bin [29.0,29.1) has 2168 bin [29.1,29.2) has 2004 bin [29.2,29.3) has 1977 bin [29.3,29.4) has 1863 bin [29.4,29.5) has 1680 bin [29.5,29.6) has 1635 bin [29.6,29.7) has 1839 bin [29.7,29.8) has 1680 bin [29.8,29.9) has 1454 bin [29.9,30.0) has 1531 bin [30.0,30.1) has 1392 bin [30.1,30.2) has 1369 bin [30.2,30.3) has 1335 bin [30.3,30.4) has 1265 bin [30.4,30.5) has 1299 bin [30.5,30.6) has 1275 bin [30.6,30.7) has 1128 bin [30.7,30.8) has 1128 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[34.9,35.0) has 342 bin [35.0,35.1) has 299 bin [35.1,35.2) has 305 bin [35.2,35.3) has 302 bin [35.3,35.4) has 308 bin [35.4,35.5) has 305 bin [35.5,35.6) has 290 bin [35.6,35.7) has 294 bin [35.7,35.8) has 259 bin [35.8,35.9) has 274 bin [35.9,36.0) has 249 bin [36.0,36.1) has 264 bin [36.1,36.2) has 235 bin [36.2,36.3) has 244 bin [36.3,36.4) has 227 bin [36.4,36.5) has 222 bin [36.5,36.6) has 241 bin [36.6,36.7) has 203 bin [36.7,36.8) has 187 bin [36.8,36.9) has 170 bin [36.9,37.0) has 196 bin [37.0,37.1) has 185 bin [37.1,37.2) has 168 bin [37.2,37.3) has 165 bin [37.3,37.4) has 145 bin [37.4,37.5) has 140 bin [37.5,37.6) has 121 bin [37.6,37.7) has 146 bin [37.7,37.8) has 131 bin [37.8,37.9) has 100 bin [37.9,38.0) has 117 bin [38.0,38.1) has 99 bin [38.1,38.2) has 108 bin [38.2,38.3) has 81 bin [38.3,38.4) has 100 bin [38.4,38.5) has 82 bin [38.5,38.6) has 86 bin [38.6,38.7) has 83 bin [38.7,38.8) has 73 bin [38.8,38.9) has 87 bin [38.9,39.0) has 72 bin [39.0,39.1) has 66 bin [39.1,39.2) has 52 bin [39.2,39.3) has 57 bin [39.3,39.4) has 61 bin [39.4,39.5) has 53 bin [39.5,39.6) has 34 bin [39.6,39.7) has 45 bin [39.7,39.8) has 42 bin [39.8,39.9) has 30 bin [39.9,40.0) has 22 bin [40.0,40.1) has 23 bin [40.1,40.2) has 21 bin [40.2,40.3) has 21 bin [40.3,40.4) has 24 bin [40.4,40.5) has 28 bin [40.5,40.6) has 16 bin [40.6,40.7) has 13 bin [40.7,40.8) has 12 bin [40.8,40.9) has 13 bin [40.9,41.0) has 12 bin [41.0,41.1) has 4 bin [41.1,41.2) has 11 bin [41.2,41.3) has 7 bin [41.3,41.4) has 2 bin [41.6,41.7) has 2 average z coordinate 10.8 for 31167493 element(s) point source id histogram with bin size 1.000000 bin 66 has 1030236 bin 67 has 26116002 bin 68 has 4021255 average point source id 67.095965979682745 for 31167493 element(s)