lasinfo (210611) report for 'AHN4T/28FZ2_19.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: 336/2022 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: 32270903 number of points by return: 27021070 3622444 1317773 275993 32230 scale factor x y z: 0.001 0.001 0.001 offset x y z: 257980 488730 0 min x y z: 257980.000 488730.000 19.380 max x y z: 259019.999 490019.999 51.159 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: 32270903 extended number of points by return: 27021070 3622444 1317773 275993 32230 1343 50 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 19380 51159 intensity 56 4861 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 -6 29 user_data 6 7 point_source_ID 178 179 gps_time 324220993.138480 328780792.840425 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 36 255 B 26 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.07 32.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27021070 number of intermediate returns: 1629710 number of last returns: 27006776 number of single returns: 23386653 covered area in square units/kilounits: 1334424/1.33 point density: all returns 24.18 last only 20.24 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32270903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27021070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3622444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1317773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 275993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32230 instead zero. overview over extended number of returns of given pulse: 23386653 4617663 3128916 975206 150748 11217 500 0 0 0 0 0 0 0 0 histogram of classification of points: 6035687 unclassified (1) 26007319 ground (2) 93455 building (6) 133802 water (9) 640 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2207577 +---> 653106 of those are unclassified (1) +---> 1530496 of those are ground (2) +---> 13120 of those are building (6) +---> 10855 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.3,19.4) has 1 bin [19.4,19.5) has 8 bin [19.5,19.6) has 819 bin [19.6,19.7) has 2775 bin [19.7,19.8) has 4715 bin [19.8,19.9) has 6694 bin [19.9,20.0) has 17601 bin [20.0,20.1) has 150093 bin [20.1,20.2) has 209809 bin [20.2,20.3) has 247016 bin [20.3,20.4) has 276053 bin [20.4,20.5) has 375092 bin [20.5,20.6) has 407585 bin [20.6,20.7) has 666050 bin [20.7,20.8) has 993319 bin [20.8,20.9) has 1348383 bin [20.9,21.0) has 2613018 bin [21.0,21.1) has 2585196 bin [21.1,21.2) has 2055207 bin [21.2,21.3) has 1940013 bin [21.3,21.4) has 1835521 bin [21.4,21.5) has 2026992 bin [21.5,21.6) has 2284898 bin [21.6,21.7) has 1988248 bin [21.7,21.8) has 921039 bin [21.8,21.9) has 616785 bin [21.9,22.0) has 396002 bin [22.0,22.1) has 286799 bin [22.1,22.2) has 219230 bin [22.2,22.3) has 265093 bin [22.3,22.4) has 299957 bin [22.4,22.5) has 322090 bin [22.5,22.6) has 299009 bin [22.6,22.7) has 186567 bin [22.7,22.8) has 116060 bin [22.8,22.9) has 67909 bin [22.9,23.0) has 63109 bin [23.0,23.1) has 60559 bin [23.1,23.2) has 61770 bin [23.2,23.3) has 83155 bin [23.3,23.4) has 129077 bin [23.4,23.5) has 166573 bin [23.5,23.6) has 128350 bin [23.6,23.7) has 81537 bin [23.7,23.8) has 61177 bin [23.8,23.9) has 23673 bin [23.9,24.0) has 20194 bin [24.0,24.1) has 19726 bin [24.1,24.2) has 19345 bin [24.2,24.3) has 19976 bin [24.3,24.4) has 20497 bin [24.4,24.5) has 19732 bin [24.5,24.6) has 18569 bin [24.6,24.7) has 18359 bin [24.7,24.8) has 18866 bin [24.8,24.9) has 18393 bin [24.9,25.0) has 18621 bin [25.0,25.1) has 18968 bin [25.1,25.2) has 18958 bin [25.2,25.3) has 19158 bin [25.3,25.4) has 19868 bin [25.4,25.5) has 20676 bin [25.5,25.6) has 21659 bin [25.6,25.7) has 22299 bin [25.7,25.8) has 22214 bin [25.8,25.9) has 22347 bin [25.9,26.0) has 22715 bin [26.0,26.1) has 22192 bin [26.1,26.2) has 22245 bin [26.2,26.3) has 22067 bin [26.3,26.4) has 21669 bin [26.4,26.5) has 20459 bin [26.5,26.6) has 20579 bin [26.6,26.7) has 20992 bin [26.7,26.8) has 21187 bin [26.8,26.9) has 21694 bin [26.9,27.0) has 21786 bin [27.0,27.1) has 22151 bin [27.1,27.2) has 22776 bin [27.2,27.3) has 23411 bin [27.3,27.4) has 23425 bin [27.4,27.5) has 23802 bin [27.5,27.6) has 24637 bin [27.6,27.7) has 24387 bin [27.7,27.8) has 24839 bin [27.8,27.9) has 25982 bin [27.9,28.0) has 26343 bin [28.0,28.1) has 27045 bin [28.1,28.2) has 27088 bin [28.2,28.3) has 26962 bin [28.3,28.4) has 27801 bin [28.4,28.5) has 27596 bin [28.5,28.6) has 27820 bin [28.6,28.7) has 28451 bin [28.7,28.8) has 28355 bin [28.8,28.9) has 27969 bin [28.9,29.0) has 28237 bin [29.0,29.1) has 28252 bin [29.1,29.2) has 28360 bin [29.2,29.3) has 28413 bin [29.3,29.4) has 27918 bin [29.4,29.5) has 28218 bin [29.5,29.6) has 28378 bin [29.6,29.7) has 28582 bin [29.7,29.8) has 28519 bin [29.8,29.9) has 28757 bin [29.9,30.0) has 28630 bin [30.0,30.1) has 28795 bin [30.1,30.2) has 28464 bin [30.2,30.3) has 29010 bin [30.3,30.4) has 28706 bin [30.4,30.5) has 29358 bin [30.5,30.6) has 29088 bin [30.6,30.7) has 29399 bin [30.7,30.8) has 30192 bin [30.8,30.9) has 30499 bin [30.9,31.0) has 30536 bin [31.0,31.1) has 30251 bin [31.1,31.2) has 30281 bin [31.2,31.3) has 30352 bin [31.3,31.4) has 30879 bin [31.4,31.5) has 31040 bin [31.5,31.6) has 31569 bin [31.6,31.7) has 31644 bin [31.7,31.8) has 31575 bin [31.8,31.9) has 31998 bin [31.9,32.0) has 32014 bin [32.0,32.1) has 31522 bin [32.1,32.2) 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[39.8,39.9) has 25723 bin [39.9,40.0) has 24901 bin [40.0,40.1) has 24227 bin [40.1,40.2) has 23979 bin [40.2,40.3) has 23432 bin [40.3,40.4) has 23322 bin [40.4,40.5) has 22795 bin [40.5,40.6) has 21682 bin [40.6,40.7) has 21515 bin [40.7,40.8) has 21027 bin [40.8,40.9) has 20484 bin [40.9,41.0) has 20314 bin [41.0,41.1) has 19695 bin [41.1,41.2) has 19530 bin [41.2,41.3) has 18890 bin [41.3,41.4) has 18220 bin [41.4,41.5) has 18031 bin [41.5,41.6) has 17672 bin [41.6,41.7) has 17459 bin [41.7,41.8) has 16916 bin [41.8,41.9) has 15966 bin [41.9,42.0) has 15819 bin [42.0,42.1) has 15177 bin [42.1,42.2) has 14729 bin [42.2,42.3) has 14104 bin [42.3,42.4) has 13704 bin [42.4,42.5) has 13386 bin [42.5,42.6) has 12605 bin [42.6,42.7) has 12282 bin [42.7,42.8) has 11765 bin [42.8,42.9) has 11485 bin [42.9,43.0) has 10931 bin [43.0,43.1) has 10647 bin [43.1,43.2) has 10376 bin [43.2,43.3) has 9630 bin [43.3,43.4) has 9245 bin [43.4,43.5) has 8986 bin [43.5,43.6) has 8601 bin [43.6,43.7) has 8213 bin [43.7,43.8) has 7977 bin [43.8,43.9) has 7334 bin [43.9,44.0) has 6996 bin [44.0,44.1) has 6648 bin [44.1,44.2) has 6548 bin [44.2,44.3) has 6096 bin [44.3,44.4) has 5826 bin [44.4,44.5) has 5515 bin [44.5,44.6) has 5200 bin [44.6,44.7) has 5007 bin [44.7,44.8) has 4680 bin [44.8,44.9) has 4556 bin [44.9,45.0) has 4502 bin [45.0,45.1) has 4075 bin [45.1,45.2) has 3769 bin [45.2,45.3) has 3617 bin [45.3,45.4) has 3385 bin [45.4,45.5) has 3226 bin [45.5,45.6) has 2997 bin [45.6,45.7) has 2804 bin [45.7,45.8) has 2741 bin [45.8,45.9) has 2626 bin [45.9,46.0) has 2378 bin [46.0,46.1) has 2196 bin [46.1,46.2) has 2016 bin [46.2,46.3) has 1867 bin [46.3,46.4) has 1725 bin [46.4,46.5) has 1710 bin [46.5,46.6) has 1578 bin [46.6,46.7) has 1407 bin [46.7,46.8) has 1305 bin [46.8,46.9) has 1244 bin [46.9,47.0) has 1056 bin [47.0,47.1) has 912 bin [47.1,47.2) has 864 bin [47.2,47.3) has 690 bin [47.3,47.4) has 650 bin [47.4,47.5) has 620 bin [47.5,47.6) has 510 bin [47.6,47.7) has 465 bin [47.7,47.8) has 414 bin [47.8,47.9) has 440 bin [47.9,48.0) has 364 bin [48.0,48.1) has 351 bin [48.1,48.2) has 322 bin [48.2,48.3) has 302 bin [48.3,48.4) has 252 bin [48.4,48.5) has 214 bin [48.5,48.6) has 193 bin [48.6,48.7) has 162 bin [48.7,48.8) has 140 bin [48.8,48.9) has 118 bin [48.9,49.0) has 125 bin [49.0,49.1) has 93 bin [49.1,49.2) has 69 bin [49.2,49.3) has 66 bin [49.3,49.4) has 55 bin [49.4,49.5) has 41 bin [49.5,49.6) has 33 bin [49.6,49.7) has 32 bin [49.7,49.8) has 33 bin [49.8,49.9) has 23 bin [49.9,50.0) has 25 bin [50.0,50.1) has 18 bin [50.1,50.2) has 14 bin [50.2,50.3) has 15 bin [50.3,50.4) has 14 bin [50.4,50.5) has 14 bin [50.5,50.6) has 15 bin [50.6,50.7) has 9 bin [50.7,50.8) has 6 bin [50.8,50.9) has 6 bin [50.9,51.0) has 3 bin [51.1,51.2) has 2 average z coordinate 23.4 for 32270903 element(s) point source id histogram with bin size 1.000000 bin 178 has 9920274 bin 179 has 22350629 average point source id 178.692593851495275 for 32270903 element(s)