lasinfo (210611) report for 'AHN4T/17BZ1_11.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: 335/2022 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: 30097848 number of points by return: 23522751 4133822 1793391 537369 98680 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 539980 0 min x y z: 229980.000 539980.000 10.169 max x y z: 231019.999 541269.999 42.571 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: 30097848 extended number of points by return: 23522751 4133822 1793391 537369 98680 10984 851 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 10169 42571 intensity 49 4944 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 26 user_data 6 7 point_source_ID 57 59 gps_time 328707187.654816 330435621.972991 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 41 255 B 22 255 NIR 1 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.65 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23522751 number of intermediate returns: 2444522 number of last returns: 23487907 number of single returns: 19357332 covered area in square units/kilounits: 1319396/1.32 point density: all returns 22.81 last only 17.80 (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 30097848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23522751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4133822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1793391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 537369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98680 instead zero. overview over extended number of returns of given pulse: 19357332 4706896 3771221 1756731 438861 61146 5661 0 0 0 0 0 0 0 0 histogram of classification of points: 7858970 unclassified (1) 20101657 ground (2) 1924621 building (6) 188676 water (9) 23924 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2225471 +---> 414498 of those are unclassified (1) +---> 1671998 of those are ground (2) +---> 130268 of those are building (6) +---> 7144 of those are water (9) +---> 1563 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.1,10.2) has 1 bin [10.2,10.3) has 61 bin [10.3,10.4) has 3087 bin [10.4,10.5) has 8710 bin [10.5,10.6) has 20465 bin [10.6,10.7) has 10412 bin [10.7,10.8) has 18088 bin [10.8,10.9) has 42756 bin [10.9,11.0) has 37769 bin [11.0,11.1) has 34573 bin [11.1,11.2) has 35701 bin [11.2,11.3) has 47812 bin [11.3,11.4) has 125872 bin [11.4,11.5) has 168376 bin [11.5,11.6) has 259700 bin [11.6,11.7) has 273385 bin [11.7,11.8) has 353925 bin [11.8,11.9) has 632213 bin [11.9,12.0) has 878001 bin [12.0,12.1) has 1047967 bin [12.1,12.2) has 1149580 bin [12.2,12.3) has 1067695 bin [12.3,12.4) has 949762 bin [12.4,12.5) has 981854 bin [12.5,12.6) has 965658 bin [12.6,12.7) has 999649 bin [12.7,12.8) has 1021222 bin [12.8,12.9) has 953773 bin [12.9,13.0) has 885202 bin [13.0,13.1) has 1119461 bin [13.1,13.2) has 998264 bin [13.2,13.3) has 943582 bin [13.3,13.4) has 798164 bin [13.4,13.5) has 829784 bin [13.5,13.6) has 988615 bin [13.6,13.7) has 1241220 bin [13.7,13.8) has 658371 bin [13.8,13.9) has 290427 bin [13.9,14.0) has 186831 bin [14.0,14.1) has 124022 bin [14.1,14.2) has 95363 bin [14.2,14.3) has 91426 bin [14.3,14.4) has 84517 bin [14.4,14.5) has 86173 bin [14.5,14.6) has 90719 bin [14.6,14.7) has 106807 bin [14.7,14.8) has 115370 bin [14.8,14.9) has 106791 bin [14.9,15.0) has 90011 bin [15.0,15.1) has 94633 bin [15.1,15.2) has 100316 bin [15.2,15.3) has 91888 bin [15.3,15.4) has 86715 bin [15.4,15.5) has 88208 bin [15.5,15.6) has 101538 bin [15.6,15.7) has 99712 bin [15.7,15.8) has 93466 bin [15.8,15.9) has 88721 bin [15.9,16.0) has 85082 bin [16.0,16.1) has 76662 bin [16.1,16.2) has 73944 bin [16.2,16.3) has 76315 bin [16.3,16.4) has 68026 bin [16.4,16.5) has 61342 bin [16.5,16.6) has 57603 bin [16.6,16.7) has 55074 bin [16.7,16.8) has 54072 bin [16.8,16.9) has 52485 bin [16.9,17.0) has 51087 bin [17.0,17.1) has 51370 bin [17.1,17.2) has 51284 bin [17.2,17.3) has 50920 bin [17.3,17.4) has 51766 bin [17.4,17.5) has 53258 bin [17.5,17.6) has 54087 bin [17.6,17.7) has 58943 bin [17.7,17.8) has 59175 bin [17.8,17.9) has 56539 bin [17.9,18.0) has 58880 bin [18.0,18.1) has 63809 bin [18.1,18.2) has 62007 bin [18.2,18.3) has 62560 bin [18.3,18.4) has 65132 bin [18.4,18.5) has 65861 bin [18.5,18.6) has 67228 bin [18.6,18.7) has 68369 bin [18.7,18.8) has 67667 bin [18.8,18.9) has 67842 bin [18.9,19.0) has 68364 bin [19.0,19.1) has 67707 bin [19.1,19.2) has 66669 bin [19.2,19.3) has 65969 bin [19.3,19.4) has 64426 bin [19.4,19.5) has 64524 bin [19.5,19.6) has 64489 bin [19.6,19.7) has 63774 bin [19.7,19.8) has 63995 bin [19.8,19.9) has 63359 bin [19.9,20.0) has 63235 bin [20.0,20.1) has 63161 bin [20.1,20.2) has 62252 bin [20.2,20.3) has 61827 bin [20.3,20.4) has 60899 bin [20.4,20.5) has 60193 bin [20.5,20.6) has 59622 bin [20.6,20.7) has 59244 bin [20.7,20.8) has 58761 bin [20.8,20.9) has 59293 bin [20.9,21.0) has 58139 bin [21.0,21.1) has 57704 bin [21.1,21.2) has 56502 bin [21.2,21.3) has 55296 bin [21.3,21.4) has 54492 bin [21.4,21.5) has 52837 bin [21.5,21.6) has 52759 bin [21.6,21.7) has 51591 bin [21.7,21.8) has 50280 bin [21.8,21.9) has 49320 bin [21.9,22.0) has 48816 bin [22.0,22.1) has 48535 bin [22.1,22.2) has 47410 bin [22.2,22.3) has 46775 bin [22.3,22.4) has 46661 bin [22.4,22.5) has 46177 bin [22.5,22.6) has 45604 bin [22.6,22.7) has 44743 bin [22.7,22.8) has 44111 bin [22.8,22.9) has 42936 bin [22.9,23.0) has 42471 bin [23.0,23.1) has 42929 bin [23.1,23.2) has 43075 bin [23.2,23.3) has 42541 bin [23.3,23.4) has 42043 bin [23.4,23.5) has 42242 bin [23.5,23.6) has 41809 bin [23.6,23.7) has 41551 bin [23.7,23.8) has 41124 bin [23.8,23.9) has 40847 bin [23.9,24.0) has 40671 bin [24.0,24.1) has 39899 bin [24.1,24.2) has 40485 bin [24.2,24.3) has 40710 bin [24.3,24.4) has 40631 bin [24.4,24.5) has 40520 bin [24.5,24.6) has 39977 bin [24.6,24.7) has 39857 bin [24.7,24.8) has 40078 bin [24.8,24.9) has 40176 bin [24.9,25.0) has 39882 bin [25.0,25.1) has 39549 bin [25.1,25.2) has 39401 bin [25.2,25.3) has 39016 bin [25.3,25.4) has 38500 bin [25.4,25.5) has 38733 bin [25.5,25.6) has 38671 bin [25.6,25.7) has 38494 bin [25.7,25.8) has 37957 bin [25.8,25.9) has 37839 bin [25.9,26.0) has 38168 bin [26.0,26.1) has 37991 bin [26.1,26.2) has 37637 bin [26.2,26.3) has 37726 bin [26.3,26.4) has 37426 bin [26.4,26.5) has 36951 bin [26.5,26.6) has 36753 bin [26.6,26.7) has 36202 bin [26.7,26.8) has 36114 bin [26.8,26.9) has 35873 bin [26.9,27.0) has 35351 bin [27.0,27.1) has 35261 bin [27.1,27.2) has 34588 bin [27.2,27.3) has 34302 bin [27.3,27.4) has 34211 bin [27.4,27.5) has 33822 bin [27.5,27.6) has 33633 bin [27.6,27.7) has 33413 bin [27.7,27.8) has 33427 bin [27.8,27.9) has 33108 bin [27.9,28.0) has 32783 bin [28.0,28.1) has 32209 bin [28.1,28.2) has 32788 bin [28.2,28.3) has 31921 bin [28.3,28.4) has 31615 bin [28.4,28.5) has 31083 bin [28.5,28.6) has 30930 bin [28.6,28.7) has 30862 bin [28.7,28.8) has 30127 bin [28.8,28.9) has 29990 bin [28.9,29.0) has 29756 bin [29.0,29.1) has 29168 bin [29.1,29.2) has 28275 bin [29.2,29.3) has 28296 bin [29.3,29.4) has 27386 bin [29.4,29.5) has 27159 bin [29.5,29.6) has 26642 bin [29.6,29.7) has 26011 bin [29.7,29.8) has 25980 bin [29.8,29.9) has 25100 bin [29.9,30.0) has 25227 bin [30.0,30.1) has 24377 bin [30.1,30.2) has 24352 bin [30.2,30.3) has 23483 bin [30.3,30.4) has 22874 bin [30.4,30.5) has 22086 bin [30.5,30.6) has 21641 bin [30.6,30.7) has 21115 bin [30.7,30.8) has 20258 bin [30.8,30.9) has 19676 bin [30.9,31.0) has 18731 bin [31.0,31.1) has 18049 bin [31.1,31.2) has 17647 bin [31.2,31.3) has 17386 bin [31.3,31.4) has 16742 bin [31.4,31.5) has 16306 bin [31.5,31.6) has 15610 bin [31.6,31.7) has 15043 bin [31.7,31.8) has 14314 bin [31.8,31.9) has 13844 bin [31.9,32.0) has 12982 bin [32.0,32.1) has 12443 bin [32.1,32.2) has 11880 bin [32.2,32.3) has 11335 bin [32.3,32.4) has 10809 bin [32.4,32.5) has 10162 bin [32.5,32.6) has 9664 bin [32.6,32.7) has 9221 bin [32.7,32.8) has 8671 bin [32.8,32.9) has 8171 bin [32.9,33.0) has 7727 bin [33.0,33.1) has 7415 bin [33.1,33.2) has 6985 bin [33.2,33.3) has 6556 bin [33.3,33.4) has 6137 bin [33.4,33.5) has 5730 bin [33.5,33.6) has 5452 bin [33.6,33.7) has 5121 bin [33.7,33.8) has 4583 bin [33.8,33.9) has 4360 bin [33.9,34.0) has 3864 bin [34.0,34.1) has 3668 bin [34.1,34.2) has 3333 bin 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[38.3,38.4) has 270 bin [38.4,38.5) has 219 bin [38.5,38.6) has 227 bin [38.6,38.7) has 214 bin [38.7,38.8) has 186 bin [38.8,38.9) has 143 bin [38.9,39.0) has 126 bin [39.0,39.1) has 100 bin [39.1,39.2) has 92 bin [39.2,39.3) has 63 bin [39.3,39.4) has 73 bin [39.4,39.5) has 66 bin [39.5,39.6) has 42 bin [39.6,39.7) has 41 bin [39.7,39.8) has 37 bin [39.8,39.9) has 43 bin [39.9,40.0) has 28 bin [40.0,40.1) has 25 bin [40.1,40.2) has 18 bin [40.2,40.3) has 25 bin [40.3,40.4) has 25 bin [40.4,40.5) has 17 bin [40.5,40.6) has 18 bin [40.6,40.7) has 12 bin [40.7,40.8) has 10 bin [40.8,40.9) has 15 bin [40.9,41.0) has 10 bin [41.0,41.1) has 5 bin [41.1,41.2) has 12 bin [41.2,41.3) has 9 bin [41.3,41.4) has 7 bin [41.4,41.5) has 8 bin [41.5,41.6) has 6 bin [41.6,41.7) has 11 bin [41.7,41.8) has 5 bin [41.8,41.9) has 7 bin [41.9,42.0) has 3 bin [42.0,42.1) has 3 bin [42.1,42.2) has 3 bin [42.2,42.3) has 2 bin [42.3,42.4) has 1 bin [42.5,42.6) has 1 average z coordinate 15.3 for 30097848 element(s) point source id histogram with bin size 1.000000 bin 57 has 2709767 bin 58 has 23837761 bin 59 has 3550320 average point source id 58.027927345503237 for 30097848 element(s)