lasinfo (210611) report for 'AHN4T/45AN2_04.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: 29616982 number of points by return: 23999984 4341710 1076779 177862 20647 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 423730 0 min x y z: 147980.000 423730.000 1.195 max x y z: 149019.999 425019.999 37.432 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: 29616982 extended number of points by return: 23999984 4341710 1076779 177862 20647 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 1195 37432 intensity 0 5053 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 43 204 gps_time 292160774.274656 298210572.112869 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 43 255 B 37 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -16.58 33.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23999984 number of intermediate returns: 1279553 number of last returns: 23970981 number of single returns: 19633536 covered area in square units/kilounits: 1233260/1.23 point density: all returns 24.02 last only 19.44 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29616982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23999984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4341710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1076779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20647 instead zero. overview over extended number of returns of given pulse: 19633536 6543422 2702743 631569 95815 8513 1384 0 0 0 0 0 0 0 0 histogram of classification of points: 8966739 unclassified (1) 19511402 ground (2) 20817 building (6) 1118024 water (9) +-> flagged as extended overlap: 2505872 +---> 870715 of those are unclassified (1) +---> 1559935 of those are ground (2) +---> 7031 of those are building (6) +---> 68191 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 1 bin [1.2,1.3) has 397 bin [1.3,1.4) has 35588 bin [1.4,1.5) has 201088 bin [1.5,1.6) has 45808 bin [1.6,1.7) has 70316 bin [1.7,1.8) has 1062304 bin [1.8,1.9) has 303351 bin [1.9,2.0) has 205491 bin [2.0,2.1) has 318964 bin [2.1,2.2) has 472392 bin [2.2,2.3) has 545914 bin [2.3,2.4) has 512513 bin [2.4,2.5) has 519115 bin [2.5,2.6) has 547758 bin [2.6,2.7) has 643308 bin [2.7,2.8) has 902739 bin [2.8,2.9) has 1381168 bin [2.9,3.0) has 1524505 bin [3.0,3.1) has 1492904 bin [3.1,3.2) has 1485976 bin [3.2,3.3) has 1115041 bin [3.3,3.4) has 852910 bin [3.4,3.5) has 752967 bin [3.5,3.6) has 791873 bin [3.6,3.7) has 751763 bin [3.7,3.8) has 674643 bin [3.8,3.9) has 513197 bin [3.9,4.0) has 449307 bin [4.0,4.1) has 440230 bin [4.1,4.2) has 445747 bin [4.2,4.3) has 480102 bin [4.3,4.4) has 531835 bin [4.4,4.5) has 651345 bin [4.5,4.6) has 599376 bin [4.6,4.7) has 570031 bin [4.7,4.8) has 456824 bin [4.8,4.9) has 364610 bin [4.9,5.0) has 329155 bin [5.0,5.1) has 254766 bin [5.1,5.2) has 202824 bin [5.2,5.3) has 152860 bin [5.3,5.4) has 132917 bin [5.4,5.5) has 115177 bin [5.5,5.6) has 106436 bin [5.6,5.7) has 100642 bin [5.7,5.8) has 95976 bin [5.8,5.9) has 93773 bin [5.9,6.0) has 91731 bin [6.0,6.1) has 90009 bin [6.1,6.2) has 88186 bin [6.2,6.3) has 86850 bin [6.3,6.4) has 86581 bin [6.4,6.5) has 85332 bin [6.5,6.6) has 83893 bin [6.6,6.7) has 82385 bin [6.7,6.8) has 81651 bin 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has 11538 bin [18.6,18.7) has 11539 bin [18.7,18.8) has 11269 bin [18.8,18.9) has 11051 bin [18.9,19.0) has 10641 bin [19.0,19.1) has 10645 bin [19.1,19.2) has 10313 bin [19.2,19.3) has 10207 bin [19.3,19.4) has 9803 bin [19.4,19.5) has 9631 bin [19.5,19.6) has 9286 bin [19.6,19.7) has 9377 bin [19.7,19.8) has 9368 bin [19.8,19.9) has 9119 bin [19.9,20.0) has 9246 bin [20.0,20.1) has 9089 bin [20.1,20.2) has 8866 bin [20.2,20.3) has 8612 bin [20.3,20.4) has 8593 bin [20.4,20.5) has 8326 bin [20.5,20.6) has 8272 bin [20.6,20.7) has 7992 bin [20.7,20.8) has 8179 bin [20.8,20.9) has 7989 bin [20.9,21.0) has 7846 bin [21.0,21.1) has 7838 bin [21.1,21.2) has 7474 bin [21.2,21.3) has 7354 bin [21.3,21.4) has 7104 bin [21.4,21.5) has 7075 bin [21.5,21.6) has 6977 bin [21.6,21.7) has 6878 bin [21.7,21.8) has 6494 bin [21.8,21.9) has 6643 bin [21.9,22.0) has 6419 bin [22.0,22.1) has 6341 bin [22.1,22.2) has 6342 bin [22.2,22.3) has 6207 bin [22.3,22.4) has 6096 bin [22.4,22.5) has 5844 bin [22.5,22.6) has 6064 bin [22.6,22.7) has 5915 bin [22.7,22.8) has 5931 bin [22.8,22.9) has 5784 bin [22.9,23.0) has 5782 bin [23.0,23.1) has 5588 bin [23.1,23.2) has 5600 bin [23.2,23.3) has 5240 bin [23.3,23.4) has 5390 bin [23.4,23.5) has 5288 bin [23.5,23.6) has 5376 bin [23.6,23.7) has 5186 bin [23.7,23.8) has 5144 bin [23.8,23.9) has 5138 bin [23.9,24.0) has 5049 bin [24.0,24.1) has 4895 bin [24.1,24.2) has 4834 bin [24.2,24.3) has 4775 bin [24.3,24.4) has 4668 bin [24.4,24.5) has 4693 bin [24.5,24.6) has 4505 bin [24.6,24.7) has 4486 bin [24.7,24.8) has 4406 bin [24.8,24.9) has 4267 bin [24.9,25.0) has 4236 bin [25.0,25.1) has 4124 bin [25.1,25.2) has 4031 bin [25.2,25.3) has 3986 bin [25.3,25.4) has 3975 bin [25.4,25.5) has 3866 bin [25.5,25.6) has 3806 bin [25.6,25.7) has 4026 bin [25.7,25.8) has 3825 bin [25.8,25.9) has 3775 bin [25.9,26.0) has 3725 bin [26.0,26.1) has 3677 bin [26.1,26.2) has 3674 bin [26.2,26.3) has 3686 bin [26.3,26.4) has 3602 bin [26.4,26.5) has 3554 bin 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[30.5,30.6) has 2099 bin [30.6,30.7) has 1992 bin [30.7,30.8) has 2052 bin [30.8,30.9) has 2005 bin [30.9,31.0) has 2019 bin [31.0,31.1) has 1896 bin [31.1,31.2) has 1846 bin [31.2,31.3) has 1852 bin [31.3,31.4) has 1819 bin [31.4,31.5) has 1757 bin [31.5,31.6) has 1752 bin [31.6,31.7) has 1725 bin [31.7,31.8) has 1734 bin [31.8,31.9) has 1704 bin [31.9,32.0) has 1727 bin [32.0,32.1) has 1533 bin [32.1,32.2) has 1517 bin [32.2,32.3) has 1481 bin [32.3,32.4) has 1474 bin [32.4,32.5) has 1374 bin [32.5,32.6) has 1378 bin [32.6,32.7) has 1313 bin [32.7,32.8) has 1268 bin [32.8,32.9) has 1162 bin [32.9,33.0) has 1154 bin [33.0,33.1) has 1137 bin [33.1,33.2) has 1130 bin [33.2,33.3) has 1063 bin [33.3,33.4) has 970 bin [33.4,33.5) has 926 bin [33.5,33.6) has 930 bin [33.6,33.7) has 894 bin [33.7,33.8) has 848 bin [33.8,33.9) has 790 bin [33.9,34.0) has 804 bin [34.0,34.1) has 765 bin [34.1,34.2) has 734 bin [34.2,34.3) has 665 bin [34.3,34.4) has 594 bin [34.4,34.5) has 562 bin [34.5,34.6) has 512 bin [34.6,34.7) has 508 bin [34.7,34.8) has 495 bin [34.8,34.9) has 449 bin [34.9,35.0) has 401 bin [35.0,35.1) has 356 bin [35.1,35.2) has 294 bin [35.2,35.3) has 312 bin [35.3,35.4) has 275 bin [35.4,35.5) has 232 bin [35.5,35.6) has 219 bin [35.6,35.7) has 191 bin [35.7,35.8) has 162 bin [35.8,35.9) has 132 bin [35.9,36.0) has 149 bin [36.0,36.1) has 134 bin [36.1,36.2) has 94 bin [36.2,36.3) has 79 bin [36.3,36.4) has 75 bin [36.4,36.5) has 45 bin [36.5,36.6) has 35 bin [36.6,36.7) has 40 bin [36.7,36.8) has 22 bin [36.8,36.9) has 10 bin [36.9,37.0) has 20 bin [37.0,37.1) has 9 bin [37.1,37.2) has 5 bin [37.2,37.3) has 3 bin [37.4,37.5) has 1 average z coordinate 4.9 for 29616982 element(s) point source id histogram with bin size 1.000000 bin 43 has 1288340 bin 44 has 22155554 bin 45 has 3859017 bin 204 has 2314071 average point source id 56.588117080936875 for 29616982 element(s)