lasinfo (210611) report for 'AHN4T/30DZ2_03.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: 178/2021 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: 68836578 number of points by return: 47640532 15773061 4598156 755387 69442 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 454980 0 min x y z: 76980.000 454980.000 1.188 max x y z: 78019.999 456269.999 39.600 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: 68836578 extended number of points by return: 47640532 15773061 4598156 755387 69442 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 1188 39600 intensity 48 4258 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 -35 35 user_data 6 7 point_source_ID 164 166 gps_time 270297417.478716 270299243.450623 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 32 255 B 17 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5833 extended_scanner_channel 0 0 attribute0 0.48 42.58 ('Amplitude') attribute1 -15.47 28.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47640532 number of intermediate returns: 5433624 number of last returns: 47520370 number of single returns: 31757948 covered area in square units/kilounits: 1335884/1.34 point density: all returns 51.53 last only 35.57 (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 68836578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47640532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15773061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4598156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 755387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 69442 instead zero. overview over extended number of returns of given pulse: 31757948 22425548 11552187 2752230 346548 2082 35 0 0 0 0 0 0 0 0 histogram of classification of points: 29929187 unclassified (1) 30841303 ground (2) 8057319 building (6) 1004 water (9) 7765 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4793868 +---> 2042747 of those are unclassified (1) +---> 2174699 of those are ground (2) +---> 576129 of those are building (6) +---> 14 of those are water (9) +---> 279 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 1 bin [1.2,1.3) has 416 bin [1.3,1.4) has 17519 bin [1.4,1.5) has 48873 bin [1.5,1.6) has 48618 bin [1.6,1.7) has 40575 bin [1.7,1.8) has 36393 bin [1.8,1.9) has 46832 bin [1.9,2.0) has 95602 bin [2.0,2.1) has 200317 bin [2.1,2.2) has 314121 bin [2.2,2.3) has 312516 bin [2.3,2.4) has 319258 bin [2.4,2.5) has 334092 bin [2.5,2.6) has 273585 bin [2.6,2.7) has 176634 bin [2.7,2.8) has 160612 bin [2.8,2.9) has 264738 bin [2.9,3.0) has 626086 bin [3.0,3.1) has 741109 bin [3.1,3.2) has 778984 bin [3.2,3.3) has 1009983 bin [3.3,3.4) has 1148272 bin [3.4,3.5) has 1193608 bin [3.5,3.6) has 1305067 bin [3.6,3.7) has 1298564 bin [3.7,3.8) has 1176275 bin [3.8,3.9) has 1015091 bin [3.9,4.0) has 810930 bin [4.0,4.1) has 626156 bin [4.1,4.2) has 459438 bin [4.2,4.3) has 392572 bin [4.3,4.4) has 336126 bin [4.4,4.5) has 302086 bin [4.5,4.6) has 271224 bin [4.6,4.7) has 272002 bin [4.7,4.8) has 270156 bin [4.8,4.9) has 224304 bin [4.9,5.0) has 208486 bin [5.0,5.1) has 204658 bin [5.1,5.2) has 203890 bin [5.2,5.3) has 199138 bin [5.3,5.4) has 219766 bin [5.4,5.5) has 220954 bin [5.5,5.6) has 223011 bin [5.6,5.7) has 235690 bin [5.7,5.8) has 237824 bin [5.8,5.9) has 260610 bin [5.9,6.0) has 272613 bin [6.0,6.1) has 271095 bin [6.1,6.2) has 279596 bin [6.2,6.3) has 295418 bin [6.3,6.4) has 341750 bin [6.4,6.5) has 306730 bin [6.5,6.6) has 278472 bin [6.6,6.7) has 271978 bin [6.7,6.8) has 290620 bin [6.8,6.9) has 265283 bin [6.9,7.0) has 282247 bin [7.0,7.1) has 367860 bin [7.1,7.2) has 560534 bin [7.2,7.3) has 473967 bin [7.3,7.4) has 354268 bin [7.4,7.5) has 274659 bin [7.5,7.6) has 258530 bin [7.6,7.7) has 245506 bin [7.7,7.8) has 243905 bin [7.8,7.9) has 249255 bin [7.9,8.0) has 269037 bin [8.0,8.1) has 351729 bin [8.1,8.2) has 319777 bin [8.2,8.3) has 302576 bin [8.3,8.4) has 303769 bin [8.4,8.5) has 316301 bin [8.5,8.6) has 425534 bin [8.6,8.7) has 423941 bin [8.7,8.8) has 305353 bin [8.8,8.9) has 273927 bin [8.9,9.0) has 249662 bin [9.0,9.1) has 251611 bin [9.1,9.2) has 267664 bin [9.2,9.3) has 266145 bin [9.3,9.4) has 279082 bin [9.4,9.5) has 279049 bin [9.5,9.6) has 279389 bin [9.6,9.7) has 337069 bin [9.7,9.8) has 310278 bin [9.8,9.9) has 296996 bin [9.9,10.0) has 306429 bin [10.0,10.1) has 329648 bin [10.1,10.2) has 336324 bin [10.2,10.3) has 337840 bin 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[21.4,21.5) has 149504 bin [21.5,21.6) has 148019 bin [21.6,21.7) has 148475 bin [21.7,21.8) has 145001 bin [21.8,21.9) has 143087 bin [21.9,22.0) has 154487 bin [22.0,22.1) has 146856 bin [22.1,22.2) has 137646 bin [22.2,22.3) has 136468 bin [22.3,22.4) has 134352 bin [22.4,22.5) has 132010 bin [22.5,22.6) has 129819 bin [22.6,22.7) has 128679 bin [22.7,22.8) has 126188 bin [22.8,22.9) has 123541 bin [22.9,23.0) has 120544 bin [23.0,23.1) has 118597 bin [23.1,23.2) has 119302 bin [23.2,23.3) has 115336 bin [23.3,23.4) has 116894 bin [23.4,23.5) has 115530 bin [23.5,23.6) has 109287 bin [23.6,23.7) has 107207 bin [23.7,23.8) has 108424 bin [23.8,23.9) has 100106 bin [23.9,24.0) has 97022 bin [24.0,24.1) has 94329 bin [24.1,24.2) has 91327 bin [24.2,24.3) has 89267 bin [24.3,24.4) has 86723 bin [24.4,24.5) has 84139 bin [24.5,24.6) has 81450 bin [24.6,24.7) has 79666 bin [24.7,24.8) has 76928 bin [24.8,24.9) has 75875 bin [24.9,25.0) has 73956 bin [25.0,25.1) has 70173 bin [25.1,25.2) 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1246 bin [33.0,33.1) has 1127 bin [33.1,33.2) has 1035 bin [33.2,33.3) has 972 bin [33.3,33.4) has 879 bin [33.4,33.5) has 843 bin [33.5,33.6) has 793 bin [33.6,33.7) has 797 bin [33.7,33.8) has 790 bin [33.8,33.9) has 716 bin [33.9,34.0) has 659 bin [34.0,34.1) has 636 bin [34.1,34.2) has 562 bin [34.2,34.3) has 491 bin [34.3,34.4) has 475 bin [34.4,34.5) has 398 bin [34.5,34.6) has 375 bin [34.6,34.7) has 413 bin [34.7,34.8) has 336 bin [34.8,34.9) has 299 bin [34.9,35.0) has 294 bin [35.0,35.1) has 300 bin [35.1,35.2) has 273 bin [35.2,35.3) has 213 bin [35.3,35.4) has 185 bin [35.4,35.5) has 189 bin [35.5,35.6) has 199 bin [35.6,35.7) has 146 bin [35.7,35.8) has 188 bin [35.8,35.9) has 127 bin [35.9,36.0) has 114 bin [36.0,36.1) has 120 bin [36.1,36.2) has 135 bin [36.2,36.3) has 104 bin [36.3,36.4) has 113 bin [36.4,36.5) has 72 bin [36.5,36.6) has 75 bin [36.6,36.7) has 79 bin [36.7,36.8) has 66 bin [36.8,36.9) has 66 bin [36.9,37.0) has 50 bin [37.0,37.1) has 39 bin [37.1,37.2) has 34 bin [37.2,37.3) has 19 bin [37.3,37.4) has 5 bin [37.4,37.5) has 3 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.8,37.9) has 2 bin [38.0,38.1) has 2 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.8,38.9) has 6 bin [38.9,39.0) has 27 bin [39.0,39.1) has 37 bin [39.1,39.2) has 17 bin [39.2,39.3) has 10 bin [39.6,39.7) has 1 average z coordinate 11.3 for 68836578 element(s) point source id histogram with bin size 1.000000 bin 164 has 4177926 bin 165 has 51360628 bin 166 has 13298024 average point source id 165.132489125185742 for 68836578 element(s)