lasinfo (210611) report for 'AHN4T/45HZ2_18.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: 28910007 number of points by return: 26151864 2076328 579014 94443 8358 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 401230 0 min x y z: 176980.000 401230.000 19.317 max x y z: 178019.999 402519.999 46.062 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: 28910007 extended number of points by return: 26151864 2076328 579014 94443 8358 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 19317 46062 intensity 56 4860 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 74 76 gps_time 298281360.320195 298284731.540057 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 46 255 B 37 255 NIR 11 255 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 48.6 ('Amplitude') attribute1 -16.35 32.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26151864 number of intermediate returns: 683831 number of last returns: 26114449 number of single returns: 24040137 covered area in square units/kilounits: 1337532/1.34 point density: all returns 21.61 last only 19.52 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28910007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26151864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2076328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 579014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8358 instead zero. overview over extended number of returns of given pulse: 24040137 3025987 1456590 345311 39749 2093 140 0 0 0 0 0 0 0 0 histogram of classification of points: 3349594 unclassified (1) 24176123 ground (2) 1361180 building (6) 23011 water (9) 99 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1890694 +---> 180310 of those are unclassified (1) +---> 1670880 of those are ground (2) +---> 38797 of those are building (6) +---> 707 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.3,19.4) has 10 bin [19.4,19.5) has 330 bin [19.5,19.6) has 6632 bin [19.6,19.7) has 8395 bin [19.7,19.8) has 14266 bin [19.8,19.9) has 15405 bin [19.9,20.0) has 20926 bin [20.0,20.1) has 37987 bin [20.1,20.2) has 183565 bin [20.2,20.3) has 639524 bin [20.3,20.4) has 974962 bin [20.4,20.5) has 956273 bin [20.5,20.6) has 1132151 bin [20.6,20.7) has 1730979 bin [20.7,20.8) has 2667563 bin [20.8,20.9) has 3101429 bin [20.9,21.0) has 2675095 bin [21.0,21.1) has 2037617 bin [21.1,21.2) has 1929942 bin [21.2,21.3) has 2024964 bin [21.3,21.4) has 1213707 bin [21.4,21.5) has 724395 bin [21.5,21.6) has 699479 bin [21.6,21.7) has 576086 bin [21.7,21.8) has 415809 bin [21.8,21.9) has 234951 bin [21.9,22.0) has 157897 bin [22.0,22.1) has 105042 bin [22.1,22.2) has 67544 bin [22.2,22.3) has 61646 bin [22.3,22.4) has 54252 bin [22.4,22.5) has 45498 bin [22.5,22.6) has 39516 bin [22.6,22.7) has 35705 bin [22.7,22.8) has 35460 bin [22.8,22.9) has 36596 bin [22.9,23.0) has 36054 bin [23.0,23.1) has 34406 bin [23.1,23.2) has 33308 bin [23.2,23.3) has 32273 bin [23.3,23.4) has 32037 bin [23.4,23.5) has 33876 bin [23.5,23.6) has 33449 bin [23.6,23.7) has 33431 bin [23.7,23.8) has 35898 bin [23.8,23.9) has 38798 bin [23.9,24.0) has 39879 bin [24.0,24.1) has 38297 bin [24.1,24.2) has 35679 bin [24.2,24.3) has 36147 bin [24.3,24.4) has 38490 bin [24.4,24.5) has 33604 bin [24.5,24.6) has 32312 bin [24.6,24.7) has 46881 bin [24.7,24.8) has 46546 bin [24.8,24.9) has 38638 bin [24.9,25.0) has 40627 bin [25.0,25.1) has 41120 bin [25.1,25.2) has 98551 bin [25.2,25.3) has 100599 bin [25.3,25.4) has 59934 bin [25.4,25.5) has 50948 bin [25.5,25.6) has 68455 bin [25.6,25.7) has 51687 bin [25.7,25.8) has 42224 bin [25.8,25.9) has 41639 bin [25.9,26.0) has 45790 bin [26.0,26.1) has 44096 bin [26.1,26.2) has 40105 bin [26.2,26.3) has 40310 bin [26.3,26.4) has 39899 bin [26.4,26.5) has 36833 bin [26.5,26.6) has 34958 bin [26.6,26.7) has 32566 bin [26.7,26.8) has 32138 bin [26.8,26.9) has 33023 bin [26.9,27.0) has 33884 bin [27.0,27.1) has 32923 bin [27.1,27.2) has 29558 bin [27.2,27.3) has 26640 bin [27.3,27.4) has 28058 bin [27.4,27.5) has 38616 bin [27.5,27.6) has 52429 bin [27.6,27.7) has 55056 bin [27.7,27.8) has 29315 bin [27.8,27.9) has 26264 bin [27.9,28.0) has 26372 bin [28.0,28.1) has 27321 bin [28.1,28.2) has 26522 bin [28.2,28.3) has 26107 bin [28.3,28.4) has 26515 bin [28.4,28.5) has 28009 bin [28.5,28.6) has 31900 bin [28.6,28.7) has 27524 bin [28.7,28.8) has 26271 bin [28.8,28.9) has 27505 bin [28.9,29.0) has 26341 bin [29.0,29.1) has 26898 bin [29.1,29.2) has 25432 bin [29.2,29.3) has 25165 bin [29.3,29.4) has 25178 bin [29.4,29.5) has 25671 bin [29.5,29.6) has 26259 bin [29.6,29.7) has 35443 bin [29.7,29.8) has 24956 bin [29.8,29.9) has 24555 bin [29.9,30.0) has 24113 bin [30.0,30.1) has 24251 bin [30.1,30.2) has 24002 bin [30.2,30.3) has 24498 bin [30.3,30.4) has 23912 bin [30.4,30.5) has 23757 bin [30.5,30.6) has 24188 bin [30.6,30.7) has 23622 bin [30.7,30.8) has 23595 bin [30.8,30.9) has 24040 bin [30.9,31.0) has 23630 bin [31.0,31.1) has 22592 bin [31.1,31.2) has 22468 bin [31.2,31.3) has 22544 bin [31.3,31.4) has 22463 bin [31.4,31.5) has 22255 bin [31.5,31.6) has 22211 bin [31.6,31.7) has 22047 bin [31.7,31.8) has 22006 bin [31.8,31.9) has 22042 bin [31.9,32.0) has 21865 bin [32.0,32.1) has 21717 bin [32.1,32.2) has 21614 bin [32.2,32.3) has 21462 bin [32.3,32.4) has 21356 bin [32.4,32.5) has 21025 bin [32.5,32.6) has 20966 bin [32.6,32.7) has 21200 bin [32.7,32.8) has 20960 bin [32.8,32.9) has 20768 bin [32.9,33.0) has 20545 bin [33.0,33.1) has 20590 bin [33.1,33.2) has 20262 bin [33.2,33.3) has 20305 bin [33.3,33.4) has 19911 bin [33.4,33.5) has 19996 bin [33.5,33.6) has 20081 bin [33.6,33.7) has 19672 bin [33.7,33.8) has 19547 bin [33.8,33.9) has 19386 bin [33.9,34.0) has 19038 bin [34.0,34.1) has 18801 bin [34.1,34.2) has 18913 bin [34.2,34.3) has 19021 bin [34.3,34.4) has 18576 bin [34.4,34.5) has 18235 bin [34.5,34.6) has 18175 bin [34.6,34.7) has 17928 bin [34.7,34.8) has 17919 bin [34.8,34.9) has 17608 bin [34.9,35.0) has 17263 bin [35.0,35.1) has 16847 bin [35.1,35.2) has 16600 bin [35.2,35.3) has 16296 bin [35.3,35.4) has 16031 bin [35.4,35.5) has 15527 bin [35.5,35.6) has 15648 bin [35.6,35.7) has 15414 bin [35.7,35.8) has 14734 bin [35.8,35.9) has 14358 bin [35.9,36.0) has 13769 bin 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has 4249 bin [40.0,40.1) has 4047 bin [40.1,40.2) has 3934 bin [40.2,40.3) has 3777 bin [40.3,40.4) has 3580 bin [40.4,40.5) has 3445 bin [40.5,40.6) has 3352 bin [40.6,40.7) has 3185 bin [40.7,40.8) has 2919 bin [40.8,40.9) has 2874 bin [40.9,41.0) has 2759 bin [41.0,41.1) has 2612 bin [41.1,41.2) has 2416 bin [41.2,41.3) has 2390 bin [41.3,41.4) has 2320 bin [41.4,41.5) has 2137 bin [41.5,41.6) has 2003 bin [41.6,41.7) has 1819 bin [41.7,41.8) has 1635 bin [41.8,41.9) has 1585 bin [41.9,42.0) has 1535 bin [42.0,42.1) has 1486 bin [42.1,42.2) has 1450 bin [42.2,42.3) has 1348 bin [42.3,42.4) has 1265 bin [42.4,42.5) has 1218 bin [42.5,42.6) has 1118 bin [42.6,42.7) has 1108 bin [42.7,42.8) has 995 bin [42.8,42.9) has 928 bin [42.9,43.0) has 883 bin [43.0,43.1) has 827 bin [43.1,43.2) has 782 bin [43.2,43.3) has 720 bin [43.3,43.4) has 752 bin [43.4,43.5) has 673 bin [43.5,43.6) has 597 bin [43.6,43.7) has 550 bin [43.7,43.8) has 523 bin [43.8,43.9) has 501 bin [43.9,44.0) has 448 bin [44.0,44.1) has 442 bin [44.1,44.2) has 402 bin [44.2,44.3) has 357 bin [44.3,44.4) has 333 bin [44.4,44.5) has 294 bin [44.5,44.6) has 287 bin [44.6,44.7) has 257 bin [44.7,44.8) has 229 bin [44.8,44.9) has 180 bin [44.9,45.0) has 149 bin [45.0,45.1) has 131 bin [45.1,45.2) has 136 bin [45.2,45.3) has 76 bin [45.3,45.4) has 60 bin [45.4,45.5) has 42 bin [45.5,45.6) has 31 bin [45.6,45.7) has 11 bin [45.7,45.8) has 6 bin [45.8,45.9) has 4 bin [45.9,46.0) has 4 bin [46.0,46.1) has 1 average z coordinate 22.2 for 28910007 element(s) point source id histogram with bin size 1.000000 bin 74 has 46644 bin 75 has 20662856 bin 76 has 8200507 average point source id 75.282042927212018 for 28910007 element(s)