lasinfo (210611) report for 'AHN4T/18CZ1_13.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: 28726778 number of points by return: 23948009 3657873 943347 160166 16292 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 527480 0 min x y z: 261980.000 527480.000 15.647 max x y z: 263019.999 528769.999 76.379 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: 28726778 extended number of points by return: 23948009 3657873 943347 160166 16292 1047 44 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 15647 76379 intensity 56 4690 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 29 user_data 6 7 point_source_ID 68 1069 gps_time 330524944.943905 330859906.721519 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 24 255 B 5 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 30.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23948009 number of intermediate returns: 1123884 number of last returns: 23892008 number of single returns: 20237123 covered area in square units/kilounits: 1331016/1.33 point density: all returns 21.58 last only 17.95 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28726778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23948009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3657873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 943347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16292 instead zero. overview over extended number of returns of given pulse: 20237123 5475009 2355082 576727 76460 6076 301 0 0 0 0 0 0 0 0 histogram of classification of points: 6527247 unclassified (1) 18183308 ground (2) 3897328 building (6) 48620 water (9) 70275 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1737653 +---> 273123 of those are unclassified (1) +---> 1181949 of those are ground (2) +---> 272562 of those are building (6) +---> 792 of those are water (9) +---> 9227 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [15.6,15.7) has 24 bin [15.7,15.8) has 958 bin [15.8,15.9) has 1239 bin [15.9,16.0) has 1460 bin [16.0,16.1) has 11138 bin [16.1,16.2) has 12839 bin [16.2,16.3) has 11692 bin [16.3,16.4) has 11472 bin [16.4,16.5) has 10946 bin [16.5,16.6) has 13995 bin [16.6,16.7) has 16195 bin [16.7,16.8) has 13036 bin [16.8,16.9) has 9576 bin [16.9,17.0) has 7584 bin [17.0,17.1) has 6914 bin [17.1,17.2) has 5727 bin [17.2,17.3) has 5135 bin [17.3,17.4) has 4995 bin [17.4,17.5) has 4688 bin [17.5,17.6) has 4713 bin [17.6,17.7) has 4535 bin [17.7,17.8) has 4771 bin [17.8,17.9) has 4845 bin [17.9,18.0) has 4702 bin [18.0,18.1) has 4676 bin [18.1,18.2) has 4553 bin [18.2,18.3) has 4867 bin [18.3,18.4) has 5560 bin [18.4,18.5) has 9572 bin [18.5,18.6) has 10573 bin [18.6,18.7) has 7421 bin [18.7,18.8) has 6699 bin [18.8,18.9) has 6964 bin [18.9,19.0) has 9742 bin [19.0,19.1) has 11976 bin [19.1,19.2) has 15704 bin [19.2,19.3) has 32860 bin [19.3,19.4) has 55045 bin [19.4,19.5) has 66830 bin [19.5,19.6) has 64164 bin [19.6,19.7) has 74458 bin [19.7,19.8) has 93372 bin [19.8,19.9) has 127355 bin [19.9,20.0) has 195983 bin [20.0,20.1) has 225702 bin [20.1,20.2) has 302300 bin [20.2,20.3) has 510819 bin [20.3,20.4) has 833361 bin [20.4,20.5) has 1100857 bin [20.5,20.6) has 1379499 bin [20.6,20.7) has 1438110 bin [20.7,20.8) has 1226658 bin [20.8,20.9) has 916813 bin [20.9,21.0) has 946131 bin [21.0,21.1) has 884812 bin [21.1,21.2) has 787142 bin [21.2,21.3) has 719180 bin [21.3,21.4) has 727462 bin [21.4,21.5) has 851254 bin [21.5,21.6) has 780215 bin [21.6,21.7) has 614612 bin [21.7,21.8) has 571153 bin [21.8,21.9) has 516755 bin [21.9,22.0) has 583201 bin [22.0,22.1) has 511025 bin [22.1,22.2) has 428993 bin [22.2,22.3) has 308015 bin [22.3,22.4) has 188132 bin [22.4,22.5) has 164528 bin [22.5,22.6) has 139434 bin [22.6,22.7) has 127897 bin [22.7,22.8) has 128253 bin [22.8,22.9) has 129933 bin [22.9,23.0) has 129767 bin [23.0,23.1) has 147276 bin [23.1,23.2) has 163535 bin [23.2,23.3) has 156479 bin [23.3,23.4) has 153498 bin [23.4,23.5) has 141846 bin [23.5,23.6) has 175716 bin [23.6,23.7) has 147508 bin [23.7,23.8) has 130591 bin [23.8,23.9) has 129732 bin [23.9,24.0) has 122806 bin [24.0,24.1) has 123783 bin [24.1,24.2) has 123565 bin [24.2,24.3) has 128100 bin [24.3,24.4) has 134338 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66576 bin [28.2,28.3) has 68469 bin [28.3,28.4) has 100642 bin [28.4,28.5) has 93554 bin [28.5,28.6) has 105301 bin [28.6,28.7) has 80399 bin [28.7,28.8) has 61893 bin [28.8,28.9) has 65833 bin [28.9,29.0) has 70567 bin [29.0,29.1) has 67551 bin [29.1,29.2) has 64206 bin [29.2,29.3) has 58024 bin [29.3,29.4) has 52997 bin [29.4,29.5) has 48583 bin [29.5,29.6) has 55690 bin [29.6,29.7) has 62597 bin [29.7,29.8) has 58881 bin [29.8,29.9) has 60399 bin [29.9,30.0) has 72461 bin [30.0,30.1) has 63709 bin [30.1,30.2) has 43633 bin [30.2,30.3) has 44774 bin [30.3,30.4) has 47465 bin [30.4,30.5) has 46228 bin [30.5,30.6) has 41232 bin [30.6,30.7) has 40233 bin [30.7,30.8) has 39395 bin [30.8,30.9) has 39169 bin [30.9,31.0) has 38674 bin [31.0,31.1) has 43448 bin [31.1,31.2) has 38271 bin [31.2,31.3) has 37508 bin [31.3,31.4) has 36106 bin [31.4,31.5) has 35009 bin [31.5,31.6) has 34027 bin [31.6,31.7) has 33984 bin [31.7,31.8) has 33182 bin [31.8,31.9) has 32820 bin [31.9,32.0) has 32347 bin [32.0,32.1) has 32463 bin [32.1,32.2) has 32527 bin [32.2,32.3) has 36300 bin [32.3,32.4) has 31898 bin [32.4,32.5) has 30805 bin [32.5,32.6) has 30463 bin [32.6,32.7) has 30139 bin [32.7,32.8) has 29683 bin [32.8,32.9) has 29310 bin [32.9,33.0) has 29904 bin [33.0,33.1) has 28808 bin [33.1,33.2) has 28404 bin [33.2,33.3) has 27618 bin [33.3,33.4) has 27197 bin [33.4,33.5) has 27067 bin [33.5,33.6) has 28992 bin [33.6,33.7) has 26146 bin [33.7,33.8) has 25812 bin [33.8,33.9) has 25107 bin [33.9,34.0) has 24804 bin [34.0,34.1) has 24295 bin [34.1,34.2) has 23391 bin [34.2,34.3) has 22846 bin [34.3,34.4) has 22519 bin [34.4,34.5) has 21783 bin [34.5,34.6) has 21308 bin [34.6,34.7) has 21232 bin [34.7,34.8) has 20706 bin [34.8,34.9) has 19772 bin [34.9,35.0) has 19789 bin [35.0,35.1) has 19181 bin [35.1,35.2) has 18529 bin [35.2,35.3) has 17955 bin [35.3,35.4) has 17556 bin [35.4,35.5) has 17003 bin [35.5,35.6) has 16768 bin [35.6,35.7) has 16186 bin [35.7,35.8) has 16133 bin [35.8,35.9) has 15526 bin [35.9,36.0) has 14884 bin [36.0,36.1) has 14702 bin [36.1,36.2) has 14586 bin [36.2,36.3) has 14010 bin [36.3,36.4) has 17960 bin [36.4,36.5) has 14582 bin [36.5,36.6) has 13420 bin [36.6,36.7) has 13170 bin [36.7,36.8) has 12659 bin [36.8,36.9) has 12362 bin [36.9,37.0) has 12040 bin [37.0,37.1) has 11847 bin [37.1,37.2) has 11286 bin [37.2,37.3) has 10969 bin [37.3,37.4) has 10662 bin [37.4,37.5) has 10391 bin [37.5,37.6) has 10308 bin [37.6,37.7) has 10057 bin [37.7,37.8) has 9633 bin [37.8,37.9) has 9623 bin [37.9,38.0) has 9526 bin [38.0,38.1) has 9383 bin [38.1,38.2) has 9102 bin [38.2,38.3) has 8978 bin [38.3,38.4) has 8788 bin [38.4,38.5) has 8300 bin [38.5,38.6) has 8369 bin [38.6,38.7) has 8309 bin [38.7,38.8) has 7912 bin [38.8,38.9) has 7876 bin [38.9,39.0) has 7417 bin [39.0,39.1) has 7348 bin [39.1,39.2) has 7167 bin [39.2,39.3) has 6891 bin [39.3,39.4) has 6905 bin [39.4,39.5) has 6567 bin [39.5,39.6) has 6400 bin [39.6,39.7) has 6115 bin [39.7,39.8) has 6074 bin [39.8,39.9) has 5798 bin [39.9,40.0) has 6054 bin [40.0,40.1) has 5860 bin [40.1,40.2) has 5794 bin [40.2,40.3) has 5584 bin [40.3,40.4) has 5569 bin [40.4,40.5) has 5506 bin [40.5,40.6) has 5321 bin [40.6,40.7) has 5377 bin [40.7,40.8) has 5137 bin [40.8,40.9) has 4995 bin [40.9,41.0) has 4858 bin [41.0,41.1) has 4635 bin [41.1,41.2) has 4567 bin [41.2,41.3) has 4473 bin [41.3,41.4) has 4514 bin [41.4,41.5) has 4507 bin [41.5,41.6) has 4322 bin [41.6,41.7) has 4321 bin [41.7,41.8) has 4131 bin [41.8,41.9) has 4174 bin [41.9,42.0) has 4103 bin [42.0,42.1) has 4050 bin [42.1,42.2) has 3934 bin [42.2,42.3) has 3884 bin [42.3,42.4) has 3753 bin [42.4,42.5) has 3759 bin [42.5,42.6) has 3406 bin [42.6,42.7) has 3387 bin [42.7,42.8) has 3254 bin [42.8,42.9) has 3118 bin [42.9,43.0) has 2956 bin [43.0,43.1) has 2655 bin [43.1,43.2) has 2460 bin [43.2,43.3) has 2218 bin [43.3,43.4) has 1995 bin [43.4,43.5) has 1792 bin [43.5,43.6) has 1707 bin [43.6,43.7) has 1510 bin [43.7,43.8) has 1356 bin [43.8,43.9) has 1210 bin [43.9,44.0) has 1095 bin [44.0,44.1) has 997 bin [44.1,44.2) has 913 bin [44.2,44.3) has 838 bin [44.3,44.4) has 697 bin [44.4,44.5) has 631 bin [44.5,44.6) has 586 bin [44.6,44.7) has 528 bin [44.7,44.8) has 435 bin [44.8,44.9) has 336 bin [44.9,45.0) has 294 bin [45.0,45.1) has 250 bin [45.1,45.2) has 225 bin [45.2,45.3) has 178 bin [45.3,45.4) has 148 bin [45.4,45.5) has 137 bin [45.5,45.6) has 129 bin [45.6,45.7) has 100 bin [45.7,45.8) has 98 bin [45.8,45.9) has 107 bin [45.9,46.0) has 77 bin [46.0,46.1) has 79 bin [46.1,46.2) has 69 bin [46.2,46.3) has 53 bin [46.3,46.4) has 54 bin [46.4,46.5) has 52 bin [46.5,46.6) has 72 bin [46.6,46.7) has 46 bin [46.7,46.8) has 54 bin [46.8,46.9) has 47 bin [46.9,47.0) has 46 bin [47.0,47.1) has 36 bin [47.1,47.2) has 35 bin [47.2,47.3) has 35 bin [47.3,47.4) has 27 bin [47.4,47.5) has 28 bin [47.5,47.6) has 17 bin [47.6,47.7) has 20 bin [47.7,47.8) has 18 bin [47.8,47.9) has 18 bin [47.9,48.0) has 12 bin [48.0,48.1) has 8 bin [48.1,48.2) has 5 bin [48.2,48.3) has 9 bin [48.3,48.4) has 5 bin [48.4,48.5) has 1 bin [48.5,48.6) has 2 bin [48.7,48.8) has 1 bin [49.0,49.1) has 1 bin [49.5,49.6) has 1 bin [50.9,51.0) has 3 bin [51.0,51.1) has 2 bin [51.9,52.0) has 1 bin [52.0,52.1) has 1 bin [52.1,52.2) has 1 bin [52.2,52.3) has 5 bin [53.3,53.4) has 1 bin [54.7,54.8) has 1 bin [55.2,55.3) has 1 bin [56.1,56.2) has 1 bin [56.4,56.5) has 1 bin [56.7,56.8) has 1 bin [56.8,56.9) has 1 bin [57.0,57.1) has 2 bin [57.1,57.2) has 1 bin [58.0,58.1) has 1 bin [58.1,58.2) has 1 bin [58.3,58.4) has 1 bin [58.4,58.5) has 2 bin [58.5,58.6) has 1 bin [59.2,59.3) has 1 bin [59.3,59.4) has 3 bin [59.4,59.5) has 4 bin [59.5,59.6) has 2 bin [59.7,59.8) has 2 bin [60.4,60.5) has 2 bin [60.5,60.6) has 1 bin [60.6,60.7) has 2 bin [60.8,60.9) has 2 bin [60.9,61.0) has 1 bin [61.0,61.1) has 2 bin [61.1,61.2) has 2 bin [61.2,61.3) has 2 bin [61.3,61.4) has 4 bin [61.4,61.5) has 4 bin [61.5,61.6) has 6 bin [61.6,61.7) has 5 bin [61.7,61.8) has 1 bin [63.3,63.4) has 1 bin [65.8,65.9) has 1 bin [65.9,66.0) has 1 bin [66.1,66.2) has 1 bin [67.3,67.4) has 1 bin [68.0,68.1) has 1 bin [68.8,68.9) has 1 bin [73.0,73.1) has 17 bin [73.1,73.2) has 5 bin [73.2,73.3) has 16 bin [73.3,73.4) has 16 bin [73.4,73.5) has 3 bin [73.5,73.6) has 1 bin [76.3,76.4) has 1 average z coordinate 23.4 for 28726778 element(s) point source id histogram with bin size 1.000000 bin 68 has 18503055 bin 1069 has 10223723 average point source id 424.251116049283382 for 28726778 element(s)