lasinfo (210611) report for 'AHN4T/57FZ2_21.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: 31663471 number of points by return: 27728405 3084914 718351 120175 11626 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 362480 0 min x y z: 174980.000 362480.000 30.503 max x y z: 176019.999 363769.999 74.858 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: 31663471 extended number of points by return: 27728405 3084914 718351 120175 11626 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 30503 74858 intensity 0 5096 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 92 1093 gps_time 297851310.331764 297871429.381885 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 24 255 NIR 6 255 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 50.96 ('Amplitude') attribute1 -17.15 33.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27728405 number of intermediate returns: 852525 number of last returns: 27679537 number of single returns: 24596996 covered area in square units/kilounits: 1333920/1.33 point density: all returns 23.74 last only 20.75 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31663471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27728405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3084914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 718351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 120175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11626 instead zero. overview over extended number of returns of given pulse: 24596996 4774640 1797508 435588 54823 3611 305 0 0 0 0 0 0 0 0 histogram of classification of points: 6209164 unclassified (1) 20641662 ground (2) 4712058 building (6) 37690 water (9) 7 wire conductor (14) 62890 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2269886 +---> 419586 of those are unclassified (1) +---> 1476639 of those are ground (2) +---> 352768 of those are building (6) +---> 581 of those are water (9) +---> 7 of those are wire conductor (14) +---> 20305 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [30.5,30.6) has 166 bin [30.6,30.7) has 2101 bin [30.7,30.8) has 3384 bin [30.8,30.9) has 4197 bin [30.9,31.0) has 4023 bin [31.0,31.1) has 4594 bin [31.1,31.2) has 5714 bin [31.2,31.3) has 7255 bin [31.3,31.4) has 10526 bin [31.4,31.5) has 19268 bin [31.5,31.6) has 55473 bin [31.6,31.7) has 165914 bin [31.7,31.8) has 294362 bin [31.8,31.9) has 583086 bin [31.9,32.0) has 744719 bin [32.0,32.1) has 900734 bin [32.1,32.2) has 932444 bin [32.2,32.3) has 1032111 bin [32.3,32.4) has 1285422 bin [32.4,32.5) has 1762626 bin [32.5,32.6) has 1819230 bin [32.6,32.7) has 1659928 bin [32.7,32.8) has 1632111 bin [32.8,32.9) has 1452258 bin [32.9,33.0) has 1383050 bin [33.0,33.1) has 1134775 bin [33.1,33.2) has 923018 bin [33.2,33.3) has 758595 bin [33.3,33.4) has 927592 bin [33.4,33.5) has 665474 bin [33.5,33.6) has 466501 bin [33.6,33.7) has 353134 bin [33.7,33.8) has 246463 bin [33.8,33.9) has 178656 bin [33.9,34.0) has 160333 bin [34.0,34.1) has 147877 bin [34.1,34.2) has 141282 bin [34.2,34.3) has 139146 bin [34.3,34.4) has 154271 bin [34.4,34.5) has 170717 bin [34.5,34.6) has 177010 bin [34.6,34.7) has 162120 bin [34.7,34.8) has 174930 bin [34.8,34.9) has 154184 bin [34.9,35.0) has 157678 bin [35.0,35.1) has 178936 bin [35.1,35.2) has 212420 bin [35.2,35.3) has 188628 bin [35.3,35.4) has 185765 bin [35.4,35.5) has 159398 bin [35.5,35.6) has 160150 bin [35.6,35.7) has 152052 bin [35.7,35.8) has 154274 bin [35.8,35.9) has 168052 bin [35.9,36.0) has 172626 bin [36.0,36.1) has 178062 bin [36.1,36.2) has 155153 bin [36.2,36.3) has 140423 bin [36.3,36.4) has 133055 bin [36.4,36.5) has 129023 bin [36.5,36.6) has 105984 bin [36.6,36.7) has 121850 bin [36.7,36.8) has 101635 bin [36.8,36.9) has 112183 bin [36.9,37.0) has 84685 bin [37.0,37.1) has 74325 bin [37.1,37.2) has 76411 bin [37.2,37.3) has 76560 bin [37.3,37.4) has 73169 bin [37.4,37.5) has 74940 bin [37.5,37.6) has 84228 bin [37.6,37.7) has 83794 bin [37.7,37.8) has 87331 bin [37.8,37.9) has 83183 bin [37.9,38.0) has 85921 bin [38.0,38.1) has 87059 bin [38.1,38.2) has 95967 bin [38.2,38.3) has 99178 bin [38.3,38.4) has 96028 bin [38.4,38.5) has 93368 bin [38.5,38.6) has 104891 bin [38.6,38.7) has 120657 bin [38.7,38.8) has 100885 bin [38.8,38.9) has 98328 bin [38.9,39.0) has 95536 bin [39.0,39.1) has 101466 bin [39.1,39.2) has 99871 bin [39.2,39.3) has 109785 bin [39.3,39.4) has 112288 bin [39.4,39.5) has 105386 bin [39.5,39.6) has 93248 bin [39.6,39.7) has 94720 bin [39.7,39.8) has 90080 bin [39.8,39.9) has 89908 bin [39.9,40.0) has 89601 bin [40.0,40.1) has 98735 bin [40.1,40.2) has 111470 bin [40.2,40.3) has 88170 bin [40.3,40.4) has 85947 bin [40.4,40.5) has 81038 bin [40.5,40.6) has 72847 bin [40.6,40.7) has 60056 bin [40.7,40.8) has 65734 bin [40.8,40.9) has 61819 bin [40.9,41.0) has 54488 bin [41.0,41.1) has 51501 bin [41.1,41.2) has 49118 bin [41.2,41.3) has 46859 bin [41.3,41.4) has 46840 bin [41.4,41.5) has 45192 bin [41.5,41.6) has 43150 bin [41.6,41.7) has 43081 bin [41.7,41.8) has 43047 bin [41.8,41.9) has 37338 bin [41.9,42.0) has 36226 bin [42.0,42.1) has 35578 bin [42.1,42.2) has 36579 bin [42.2,42.3) has 35115 bin [42.3,42.4) has 32483 bin [42.4,42.5) has 31849 bin [42.5,42.6) has 31064 bin [42.6,42.7) has 30515 bin [42.7,42.8) has 29457 bin [42.8,42.9) has 28750 bin [42.9,43.0) has 27364 bin [43.0,43.1) has 26905 bin [43.1,43.2) has 25914 bin [43.2,43.3) has 24984 bin [43.3,43.4) has 24958 bin [43.4,43.5) has 24321 bin [43.5,43.6) has 23637 bin [43.6,43.7) has 22965 bin [43.7,43.8) has 22941 bin [43.8,43.9) has 22943 bin [43.9,44.0) has 22606 bin [44.0,44.1) has 22142 bin [44.1,44.2) has 21354 bin [44.2,44.3) has 21224 bin [44.3,44.4) has 21221 bin [44.4,44.5) has 21186 bin [44.5,44.6) has 20520 bin [44.6,44.7) has 20093 bin [44.7,44.8) has 19626 bin [44.8,44.9) has 19234 bin [44.9,45.0) has 18967 bin [45.0,45.1) has 18548 bin [45.1,45.2) has 18381 bin [45.2,45.3) has 17753 bin [45.3,45.4) has 17515 bin [45.4,45.5) has 17269 bin [45.5,45.6) has 17099 bin [45.6,45.7) has 16616 bin [45.7,45.8) has 16308 bin [45.8,45.9) has 16097 bin [45.9,46.0) has 15875 bin [46.0,46.1) has 15416 bin [46.1,46.2) has 15563 bin [46.2,46.3) has 14975 bin [46.3,46.4) has 14822 bin [46.4,46.5) has 14485 bin [46.5,46.6) has 14096 bin [46.6,46.7) has 13863 bin [46.7,46.8) has 13508 bin [46.8,46.9) has 13291 bin [46.9,47.0) has 13094 bin [47.0,47.1) has 13222 bin [47.1,47.2) has 12912 bin [47.2,47.3) has 12785 bin [47.3,47.4) has 12181 bin [47.4,47.5) has 11955 bin [47.5,47.6) has 11640 bin [47.6,47.7) has 11438 bin [47.7,47.8) has 11278 bin [47.8,47.9) has 10894 bin [47.9,48.0) has 10433 bin [48.0,48.1) has 9875 bin [48.1,48.2) has 9680 bin [48.2,48.3) has 9355 bin [48.3,48.4) has 9252 bin [48.4,48.5) has 8955 bin [48.5,48.6) has 8693 bin [48.6,48.7) has 8412 bin [48.7,48.8) has 8105 bin [48.8,48.9) has 7980 bin [48.9,49.0) has 7915 bin [49.0,49.1) has 7549 bin [49.1,49.2) has 7365 bin [49.2,49.3) has 7295 bin [49.3,49.4) has 7098 bin [49.4,49.5) has 6866 bin [49.5,49.6) has 6668 bin [49.6,49.7) has 6478 bin [49.7,49.8) has 6350 bin [49.8,49.9) has 6198 bin [49.9,50.0) has 6172 bin [50.0,50.1) has 6063 bin [50.1,50.2) has 5847 bin [50.2,50.3) has 5779 bin [50.3,50.4) has 5690 bin [50.4,50.5) has 5338 bin [50.5,50.6) has 5157 bin [50.6,50.7) has 5041 bin [50.7,50.8) has 4993 bin [50.8,50.9) has 4790 bin [50.9,51.0) has 4716 bin [51.0,51.1) has 4580 bin [51.1,51.2) has 4281 bin [51.2,51.3) has 4294 bin [51.3,51.4) has 4209 bin [51.4,51.5) has 4028 bin [51.5,51.6) has 3966 bin [51.6,51.7) has 3918 bin [51.7,51.8) has 3659 bin [51.8,51.9) has 3596 bin [51.9,52.0) has 3486 bin [52.0,52.1) has 3182 bin [52.1,52.2) has 3027 bin [52.2,52.3) has 2916 bin [52.3,52.4) has 2746 bin [52.4,52.5) has 2711 bin [52.5,52.6) has 2563 bin [52.6,52.7) has 2474 bin [52.7,52.8) has 2323 bin [52.8,52.9) has 2191 bin [52.9,53.0) has 2100 bin [53.0,53.1) has 2033 bin [53.1,53.2) has 1891 bin [53.2,53.3) has 1775 bin [53.3,53.4) has 1687 bin [53.4,53.5) has 1556 bin [53.5,53.6) has 1481 bin [53.6,53.7) has 1483 bin [53.7,53.8) has 1411 bin [53.8,53.9) has 1174 bin [53.9,54.0) has 1179 bin [54.0,54.1) has 1082 bin [54.1,54.2) has 1038 bin [54.2,54.3) has 927 bin [54.3,54.4) has 923 bin [54.4,54.5) has 811 bin [54.5,54.6) has 825 bin [54.6,54.7) has 768 bin [54.7,54.8) has 673 bin [54.8,54.9) has 598 bin [54.9,55.0) has 568 bin [55.0,55.1) has 544 bin [55.1,55.2) has 528 bin [55.2,55.3) has 496 bin [55.3,55.4) has 456 bin [55.4,55.5) has 397 bin [55.5,55.6) has 440 bin [55.6,55.7) has 404 bin [55.7,55.8) has 345 bin [55.8,55.9) has 321 bin [55.9,56.0) has 295 bin [56.0,56.1) has 287 bin [56.1,56.2) has 218 bin [56.2,56.3) has 248 bin [56.3,56.4) has 224 bin [56.4,56.5) has 233 bin [56.5,56.6) has 236 bin [56.6,56.7) has 262 bin [56.7,56.8) has 238 bin [56.8,56.9) has 232 bin [56.9,57.0) has 213 bin [57.0,57.1) has 210 bin [57.1,57.2) has 187 bin [57.2,57.3) has 172 bin [57.3,57.4) has 126 bin [57.4,57.5) has 121 bin [57.5,57.6) has 134 bin [57.6,57.7) has 108 bin [57.7,57.8) has 101 bin [57.8,57.9) has 108 bin [57.9,58.0) has 92 bin [58.0,58.1) has 82 bin [58.1,58.2) has 75 bin [58.2,58.3) has 54 bin [58.3,58.4) has 74 bin [58.4,58.5) has 50 bin [58.5,58.6) has 54 bin [58.6,58.7) has 49 bin [58.7,58.8) has 50 bin [58.8,58.9) has 32 bin [58.9,59.0) has 45 bin [59.0,59.1) has 46 bin [59.1,59.2) has 37 bin [59.2,59.3) has 30 bin [59.3,59.4) has 38 bin [59.4,59.5) has 47 bin [59.5,59.6) has 37 bin [59.6,59.7) has 40 bin [59.7,59.8) has 33 bin [59.8,59.9) has 21 bin [59.9,60.0) has 24 bin [60.0,60.1) has 30 bin [60.1,60.2) has 24 bin [60.2,60.3) has 26 bin [60.3,60.4) has 17 bin [60.4,60.5) has 29 bin [60.5,60.6) has 30 bin [60.6,60.7) has 19 bin [60.7,60.8) has 13 bin [60.8,60.9) has 15 bin [60.9,61.0) has 11 bin [61.0,61.1) has 8 bin [61.1,61.2) has 5 bin [61.2,61.3) has 3 bin [61.3,61.4) has 5 bin [61.4,61.5) has 3 bin [61.5,61.6) has 12 bin [61.6,61.7) has 6 bin [61.7,61.8) has 5 bin [61.8,61.9) has 2 bin [61.9,62.0) has 5 bin [62.0,62.1) has 5 bin [62.1,62.2) has 1 bin [62.2,62.3) has 12 bin [62.3,62.4) has 111 bin [62.4,62.5) has 119 bin [62.5,62.6) has 85 bin [62.6,62.7) has 78 bin [62.7,62.8) has 72 bin [62.8,62.9) has 48 bin [62.9,63.0) has 39 bin [63.0,63.1) has 40 bin [63.1,63.2) has 30 bin [63.2,63.3) has 31 bin [63.3,63.4) has 30 bin [63.4,63.5) has 25 bin [63.5,63.6) has 25 bin [63.6,63.7) has 36 bin [63.7,63.8) has 29 bin [63.8,63.9) has 21 bin [63.9,64.0) has 20 bin [64.0,64.1) has 23 bin [64.1,64.2) has 16 bin [64.2,64.3) has 18 bin [64.3,64.4) has 18 bin [64.4,64.5) has 8 bin [64.5,64.6) has 22 bin [64.6,64.7) has 9 bin [64.7,64.8) has 14 bin [64.8,64.9) has 14 bin [64.9,65.0) has 7 bin [65.0,65.1) has 7 bin [65.1,65.2) has 14 bin [65.2,65.3) has 11 bin [65.3,65.4) has 5 bin [65.4,65.5) has 5 bin [65.5,65.6) has 3 bin [65.6,65.7) has 3 bin [65.7,65.8) has 3 bin [65.8,65.9) has 1 bin [65.9,66.0) has 1 bin [66.2,66.3) has 3 bin [66.3,66.4) has 1 bin [66.4,66.5) has 1 bin [66.7,66.8) has 1 bin [66.8,66.9) has 1 bin [67.1,67.2) has 2 bin [67.2,67.3) has 2 bin [67.3,67.4) has 2 bin [67.5,67.6) has 1 bin [67.6,67.7) has 2 bin [67.7,67.8) has 2 bin [67.9,68.0) has 1 bin [68.2,68.3) has 1 bin [68.5,68.6) has 2 bin [68.7,68.8) has 1 bin [68.9,69.0) has 1 bin [69.0,69.1) has 1 bin [69.2,69.3) has 1 bin [69.4,69.5) has 1 bin [69.8,69.9) has 1 bin [69.9,70.0) has 1 bin [70.1,70.2) has 1 bin [70.6,70.7) has 1 bin [70.9,71.0) has 1 bin [71.1,71.2) has 3 bin [71.2,71.3) has 5 bin [71.3,71.4) has 4 bin [72.2,72.3) has 2 bin [72.3,72.4) has 2 bin [72.4,72.5) has 2 bin [72.5,72.6) has 2 bin [72.7,72.8) has 1 bin [73.5,73.6) has 2 bin [73.7,73.8) has 1 bin [74.1,74.2) has 1 bin [74.3,74.4) has 1 bin [74.6,74.7) has 1 bin [74.7,74.8) has 1 bin [74.8,74.9) has 1 average z coordinate 34.5 for 31663471 element(s) point source id histogram with bin size 1.000000 bin 92 has 6510545 bin 94 has 31906 bin 205 has 2011436 bin 1093 has 23109584 average point source id 829.760230519263018 for 31663471 element(s)