lasinfo (210611) report for 'AHN4T/57FZ2_08.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: 340/2022 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: 26843152 number of points by return: 24864830 1402409 477573 89375 8965 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 366230 0 min x y z: 176980.000 366230.000 27.669 max x y z: 178019.999 367519.999 60.738 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: 26843152 extended number of points by return: 24864830 1402409 477573 89375 8965 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 27669 60738 intensity 0 5029 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 91 1093 gps_time 297850746.743241 297853960.961359 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 34 255 B 20 255 NIR 15 255 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 50.29 ('Amplitude') attribute1 -17.09 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24864830 number of intermediate returns: 576748 number of last returns: 24857143 number of single returns: 23455569 covered area in square units/kilounits: 1340424/1.34 point density: all returns 20.03 last only 18.54 (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 26843152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24864830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1402409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 477573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8965 instead zero. overview over extended number of returns of given pulse: 23455569 1854355 1165716 321950 41962 3088 512 0 0 0 0 0 0 0 0 histogram of classification of points: 2343394 unclassified (1) 23998265 ground (2) 496528 building (6) 3497 water (9) 1468 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1813868 +---> 172295 of those are unclassified (1) +---> 1617975 of those are ground (2) +---> 22101 of those are building (6) +---> 1497 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.6,27.7) has 5 bin [27.7,27.8) has 180 bin [27.8,27.9) has 1904 bin [27.9,28.0) has 2027 bin [28.0,28.1) has 2205 bin [28.1,28.2) has 3787 bin [28.2,28.3) has 3544 bin [28.3,28.4) has 5260 bin [28.4,28.5) has 10301 bin [28.5,28.6) has 14948 bin [28.6,28.7) has 29536 bin [28.7,28.8) has 55492 bin [28.8,28.9) has 130575 bin [28.9,29.0) has 309557 bin [29.0,29.1) has 544924 bin [29.1,29.2) has 865503 bin [29.2,29.3) has 1113012 bin [29.3,29.4) has 845555 bin [29.4,29.5) has 877555 bin [29.5,29.6) has 1275337 bin [29.6,29.7) has 1329061 bin [29.7,29.8) has 1274162 bin [29.8,29.9) has 1027191 bin [29.9,30.0) has 772186 bin [30.0,30.1) has 840389 bin [30.1,30.2) has 856433 bin [30.2,30.3) has 774737 bin [30.3,30.4) has 1033998 bin [30.4,30.5) has 1374174 bin [30.5,30.6) has 1205333 bin [30.6,30.7) has 897915 bin [30.7,30.8) has 984757 bin [30.8,30.9) has 867129 bin [30.9,31.0) has 925951 bin [31.0,31.1) has 916571 bin [31.1,31.2) has 892147 bin [31.2,31.3) has 715552 bin [31.3,31.4) has 409665 bin [31.4,31.5) has 315086 bin [31.5,31.6) has 257148 bin [31.6,31.7) has 210167 bin [31.7,31.8) has 119986 bin [31.8,31.9) has 79377 bin [31.9,32.0) has 41555 bin [32.0,32.1) has 23676 bin [32.1,32.2) has 21653 bin [32.2,32.3) has 19975 bin [32.3,32.4) has 19937 bin [32.4,32.5) has 19125 bin [32.5,32.6) has 18879 bin [32.6,32.7) has 19267 bin [32.7,32.8) has 20799 bin [32.8,32.9) has 21404 bin [32.9,33.0) has 21485 bin [33.0,33.1) has 21154 bin [33.1,33.2) has 22425 bin [33.2,33.3) has 24061 bin [33.3,33.4) has 25232 bin [33.4,33.5) has 23890 bin [33.5,33.6) has 24681 bin [33.6,33.7) has 24765 bin [33.7,33.8) has 24205 bin [33.8,33.9) has 24145 bin [33.9,34.0) has 25100 bin [34.0,34.1) has 23279 bin [34.1,34.2) has 23267 bin [34.2,34.3) has 23238 bin [34.3,34.4) has 24170 bin [34.4,34.5) has 24494 bin [34.5,34.6) has 26002 bin [34.6,34.7) has 24937 bin [34.7,34.8) has 24920 bin [34.8,34.9) has 22804 bin [34.9,35.0) has 23517 bin [35.0,35.1) has 22387 bin [35.1,35.2) has 21777 bin [35.2,35.3) has 21713 bin [35.3,35.4) has 21441 bin [35.4,35.5) has 21652 bin [35.5,35.6) has 21598 bin [35.6,35.7) has 21776 bin [35.7,35.8) has 21999 bin [35.8,35.9) has 21511 bin [35.9,36.0) has 20780 bin [36.0,36.1) has 20308 bin [36.1,36.2) has 20122 bin [36.2,36.3) has 19416 bin [36.3,36.4) has 19419 bin [36.4,36.5) has 19454 bin [36.5,36.6) has 19763 bin [36.6,36.7) has 19767 bin [36.7,36.8) has 19922 bin [36.8,36.9) has 20092 bin [36.9,37.0) has 19654 bin [37.0,37.1) has 20260 bin [37.1,37.2) has 20005 bin [37.2,37.3) has 20071 bin [37.3,37.4) has 20229 bin [37.4,37.5) has 20291 bin [37.5,37.6) has 20156 bin [37.6,37.7) has 20323 bin [37.7,37.8) has 20398 bin [37.8,37.9) has 20751 bin [37.9,38.0) has 20181 bin [38.0,38.1) has 20406 bin [38.1,38.2) has 20395 bin [38.2,38.3) has 20059 bin [38.3,38.4) has 20075 bin [38.4,38.5) has 20000 bin [38.5,38.6) has 20137 bin [38.6,38.7) has 19888 bin [38.7,38.8) has 19963 bin [38.8,38.9) has 20061 bin [38.9,39.0) has 19821 bin [39.0,39.1) has 19962 bin [39.1,39.2) has 19301 bin [39.2,39.3) has 19215 bin [39.3,39.4) has 19250 bin [39.4,39.5) has 18815 bin [39.5,39.6) has 19240 bin [39.6,39.7) has 18864 bin [39.7,39.8) has 18627 bin [39.8,39.9) has 18557 bin [39.9,40.0) has 18240 bin [40.0,40.1) has 18188 bin [40.1,40.2) has 18118 bin [40.2,40.3) has 18246 bin [40.3,40.4) has 17904 bin [40.4,40.5) has 17220 bin [40.5,40.6) has 16721 bin [40.6,40.7) has 16701 bin [40.7,40.8) has 16326 bin [40.8,40.9) has 16663 bin [40.9,41.0) has 16062 bin [41.0,41.1) has 16076 bin [41.1,41.2) has 15567 bin [41.2,41.3) has 15776 bin [41.3,41.4) has 15487 bin [41.4,41.5) has 15359 bin [41.5,41.6) has 15248 bin [41.6,41.7) has 14861 bin [41.7,41.8) has 14874 bin [41.8,41.9) has 15128 bin [41.9,42.0) has 14988 bin [42.0,42.1) has 14596 bin [42.1,42.2) has 14342 bin [42.2,42.3) has 14092 bin [42.3,42.4) has 13811 bin [42.4,42.5) has 13617 bin [42.5,42.6) has 13563 bin [42.6,42.7) has 13306 bin [42.7,42.8) has 13057 bin [42.8,42.9) has 12651 bin [42.9,43.0) has 12710 bin [43.0,43.1) has 12299 bin [43.1,43.2) has 12354 bin [43.2,43.3) has 12153 bin [43.3,43.4) has 11996 bin [43.4,43.5) has 11653 bin [43.5,43.6) has 11323 bin [43.6,43.7) has 11225 bin [43.7,43.8) has 11210 bin [43.8,43.9) has 11141 bin [43.9,44.0) has 10857 bin [44.0,44.1) has 10775 bin [44.1,44.2) has 10775 bin [44.2,44.3) has 10450 bin [44.3,44.4) has 10308 bin [44.4,44.5) has 10039 bin [44.5,44.6) has 9980 bin [44.6,44.7) has 9844 bin [44.7,44.8) has 9472 bin [44.8,44.9) has 9546 bin [44.9,45.0) has 9359 bin [45.0,45.1) has 9000 bin [45.1,45.2) has 8817 bin [45.2,45.3) has 8792 bin [45.3,45.4) has 8424 bin [45.4,45.5) has 8133 bin [45.5,45.6) has 7957 bin [45.6,45.7) has 7713 bin [45.7,45.8) has 7583 bin [45.8,45.9) has 7312 bin [45.9,46.0) has 7285 bin [46.0,46.1) has 6983 bin [46.1,46.2) has 6792 bin [46.2,46.3) has 6520 bin [46.3,46.4) has 6347 bin [46.4,46.5) has 6081 bin [46.5,46.6) has 5863 bin [46.6,46.7) has 5717 bin [46.7,46.8) has 5725 bin [46.8,46.9) has 5375 bin [46.9,47.0) has 5077 bin [47.0,47.1) has 4953 bin [47.1,47.2) has 4664 bin [47.2,47.3) has 4607 bin [47.3,47.4) has 4379 bin [47.4,47.5) has 4425 bin [47.5,47.6) has 4134 bin [47.6,47.7) has 3833 bin [47.7,47.8) has 3888 bin [47.8,47.9) has 3687 bin [47.9,48.0) has 3490 bin [48.0,48.1) has 3414 bin [48.1,48.2) has 3253 bin [48.2,48.3) has 3159 bin [48.3,48.4) has 3270 bin [48.4,48.5) has 2979 bin [48.5,48.6) has 2870 bin [48.6,48.7) has 2643 bin [48.7,48.8) has 2619 bin [48.8,48.9) has 2430 bin [48.9,49.0) has 2328 bin [49.0,49.1) has 2197 bin [49.1,49.2) has 2089 bin [49.2,49.3) has 2114 bin [49.3,49.4) has 1921 bin [49.4,49.5) has 1857 bin [49.5,49.6) has 1758 bin [49.6,49.7) has 1589 bin [49.7,49.8) has 1597 bin [49.8,49.9) has 1478 bin [49.9,50.0) has 1319 bin [50.0,50.1) has 1258 bin [50.1,50.2) has 1234 bin [50.2,50.3) has 1162 bin [50.3,50.4) has 1030 bin [50.4,50.5) has 1077 bin [50.5,50.6) has 960 bin [50.6,50.7) has 891 bin [50.7,50.8) has 872 bin [50.8,50.9) has 862 bin [50.9,51.0) has 820 bin [51.0,51.1) has 770 bin [51.1,51.2) has 716 bin [51.2,51.3) has 659 bin [51.3,51.4) has 659 bin [51.4,51.5) has 630 bin [51.5,51.6) has 551 bin [51.6,51.7) has 490 bin [51.7,51.8) has 471 bin [51.8,51.9) has 424 bin [51.9,52.0) has 412 bin [52.0,52.1) has 402 bin [52.1,52.2) has 374 bin [52.2,52.3) has 393 bin [52.3,52.4) has 366 bin [52.4,52.5) has 360 bin [52.5,52.6) has 327 bin [52.6,52.7) has 291 bin [52.7,52.8) has 311 bin [52.8,52.9) has 261 bin [52.9,53.0) has 257 bin [53.0,53.1) has 261 bin [53.1,53.2) has 219 bin [53.2,53.3) has 205 bin [53.3,53.4) has 200 bin [53.4,53.5) has 204 bin [53.5,53.6) has 172 bin [53.6,53.7) has 200 bin [53.7,53.8) has 198 bin [53.8,53.9) has 201 bin [53.9,54.0) has 211 bin [54.0,54.1) has 194 bin [54.1,54.2) has 193 bin [54.2,54.3) has 178 bin [54.3,54.4) has 170 bin [54.4,54.5) has 173 bin [54.5,54.6) has 173 bin [54.6,54.7) has 183 bin [54.7,54.8) has 164 bin [54.8,54.9) has 151 bin [54.9,55.0) has 133 bin [55.0,55.1) has 141 bin [55.1,55.2) has 128 bin [55.2,55.3) has 107 bin [55.3,55.4) has 114 bin [55.4,55.5) has 113 bin [55.5,55.6) has 117 bin [55.6,55.7) has 123 bin [55.7,55.8) has 134 bin [55.8,55.9) has 114 bin [55.9,56.0) has 97 bin [56.0,56.1) has 107 bin [56.1,56.2) has 88 bin [56.2,56.3) has 104 bin [56.3,56.4) has 110 bin [56.4,56.5) has 101 bin [56.5,56.6) has 97 bin [56.6,56.7) has 94 bin [56.7,56.8) has 121 bin [56.8,56.9) has 120 bin [56.9,57.0) has 105 bin [57.0,57.1) has 111 bin [57.1,57.2) has 138 bin [57.2,57.3) has 120 bin [57.3,57.4) has 133 bin [57.4,57.5) has 99 bin [57.5,57.6) has 123 bin [57.6,57.7) has 113 bin [57.7,57.8) has 132 bin [57.8,57.9) has 126 bin [57.9,58.0) has 119 bin [58.0,58.1) has 130 bin [58.1,58.2) has 117 bin [58.2,58.3) has 114 bin [58.3,58.4) has 109 bin [58.4,58.5) has 107 bin [58.5,58.6) has 113 bin [58.6,58.7) has 98 bin [58.7,58.8) has 73 bin [58.8,58.9) has 89 bin [58.9,59.0) has 80 bin [59.0,59.1) has 76 bin [59.1,59.2) has 78 bin [59.2,59.3) has 75 bin [59.3,59.4) has 57 bin [59.4,59.5) has 63 bin [59.5,59.6) has 49 bin [59.6,59.7) has 41 bin [59.7,59.8) has 59 bin [59.8,59.9) has 39 bin [59.9,60.0) has 41 bin [60.0,60.1) has 31 bin [60.1,60.2) has 28 bin [60.2,60.3) has 23 bin [60.3,60.4) has 18 bin [60.4,60.5) has 4 bin [60.5,60.6) has 3 bin [60.6,60.7) has 2 bin [60.7,60.8) has 1 average z coordinate 31.0 for 26843152 element(s) point source id histogram with bin size 1.000000 bin 91 has 40 bin 92 has 17660015 bin 1093 has 9183097 average point source id 434.444138341130724 for 26843152 element(s)