lasinfo (210611) report for 'AHN4T/41BZ2_23.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: 23/2023 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: 28913661 number of points by return: 24073612 3665712 938136 206065 30136 scale factor x y z: 0.001 0.001 0.001 offset x y z: 236980 437480 0 min x y z: 236980.000 437480.000 22.322 max x y z: 238019.999 438769.999 67.840 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: 28913661 extended number of points by return: 24073612 3665712 938136 206065 30136 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 22322 67840 intensity 0 4878 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 -13 29 user_data 6 7 point_source_ID 160 161 gps_time 324127506.631804 324129993.840969 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 34 255 B 20 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.96 32.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24073612 number of intermediate returns: 1183390 number of last returns: 23985598 number of single returns: 20328939 covered area in square units/kilounits: 1335716/1.34 point density: all returns 21.65 last only 17.96 (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 28913661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24073612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3665712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 938136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 206065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30136 instead zero. overview over extended number of returns of given pulse: 20328939 5521203 2204595 707080 137240 13662 942 0 0 0 0 0 0 0 0 histogram of classification of points: 7515644 unclassified (1) 14779180 ground (2) 6581716 building (6) 15232 water (9) 21889 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2040953 +---> 491421 of those are unclassified (1) +---> 1095667 of those are ground (2) +---> 448083 of those are building (6) +---> 164 of those are water (9) +---> 5618 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.3,22.4) has 24 bin [22.4,22.5) has 97 bin [22.5,22.6) has 72 bin [22.6,22.7) has 48 bin [22.7,22.8) has 77 bin [22.8,22.9) has 138 bin [22.9,23.0) has 1186 bin [23.0,23.1) has 2891 bin [23.1,23.2) has 3358 bin [23.2,23.3) has 3602 bin [23.3,23.4) has 11586 bin [23.4,23.5) has 5656 bin [23.5,23.6) has 4890 bin [23.6,23.7) has 5059 bin [23.7,23.8) has 5541 bin [23.8,23.9) has 11309 bin [23.9,24.0) has 35099 bin [24.0,24.1) has 51587 bin [24.1,24.2) has 78704 bin [24.2,24.3) has 95647 bin [24.3,24.4) has 119840 bin [24.4,24.5) has 207256 bin [24.5,24.6) has 339050 bin [24.6,24.7) has 448810 bin [24.7,24.8) has 626142 bin [24.8,24.9) has 733161 bin [24.9,25.0) has 865513 bin [25.0,25.1) has 963515 bin [25.1,25.2) has 956056 bin [25.2,25.3) has 830990 bin [25.3,25.4) has 825622 bin [25.4,25.5) has 698842 bin [25.5,25.6) has 694324 bin [25.6,25.7) has 626588 bin [25.7,25.8) has 560157 bin [25.8,25.9) has 473887 bin [25.9,26.0) has 330211 bin [26.0,26.1) has 247984 bin [26.1,26.2) has 210036 bin [26.2,26.3) has 192122 bin [26.3,26.4) has 189784 bin [26.4,26.5) has 173046 bin [26.5,26.6) has 200258 bin [26.6,26.7) has 263981 bin [26.7,26.8) has 323580 bin [26.8,26.9) has 281010 bin [26.9,27.0) has 245942 bin [27.0,27.1) has 254370 bin [27.1,27.2) has 248319 bin [27.2,27.3) has 263198 bin [27.3,27.4) has 239491 bin [27.4,27.5) has 220745 bin [27.5,27.6) has 217113 bin [27.6,27.7) has 201510 bin [27.7,27.8) has 204783 bin [27.8,27.9) has 213474 bin [27.9,28.0) has 194412 bin [28.0,28.1) has 182002 bin [28.1,28.2) has 171250 bin [28.2,28.3) has 162881 bin [28.3,28.4) has 164013 bin [28.4,28.5) has 140935 bin [28.5,28.6) has 134329 bin [28.6,28.7) has 127430 bin [28.7,28.8) has 123437 bin [28.8,28.9) has 132926 bin [28.9,29.0) has 134356 bin [29.0,29.1) has 117200 bin [29.1,29.2) has 109817 bin [29.2,29.3) has 114025 bin [29.3,29.4) has 133396 bin [29.4,29.5) has 119168 bin [29.5,29.6) has 112366 bin [29.6,29.7) has 114396 bin [29.7,29.8) has 122600 bin [29.8,29.9) has 138077 bin [29.9,30.0) has 137969 bin [30.0,30.1) has 129219 bin [30.1,30.2) has 134961 bin [30.2,30.3) has 125072 bin [30.3,30.4) has 125735 bin [30.4,30.5) has 117568 bin [30.5,30.6) has 121864 bin [30.6,30.7) has 150488 bin [30.7,30.8) has 174594 bin [30.8,30.9) has 132470 bin [30.9,31.0) has 135252 bin [31.0,31.1) has 161694 bin [31.1,31.2) has 144707 bin [31.2,31.3) has 118114 bin [31.3,31.4) has 112415 bin [31.4,31.5) has 119101 bin [31.5,31.6) has 123942 bin [31.6,31.7) has 124126 bin [31.7,31.8) has 115110 bin [31.8,31.9) has 109529 bin [31.9,32.0) has 110640 bin [32.0,32.1) has 113111 bin [32.1,32.2) has 107120 bin [32.2,32.3) has 103598 bin [32.3,32.4) has 107449 bin [32.4,32.5) has 105733 bin [32.5,32.6) has 113142 bin [32.6,32.7) has 119685 bin [32.7,32.8) has 128531 bin [32.8,32.9) has 133373 bin [32.9,33.0) has 119640 bin [33.0,33.1) has 113362 bin [33.1,33.2) has 107316 bin [33.2,33.3) has 115615 bin [33.3,33.4) has 115056 bin [33.4,33.5) has 120369 bin [33.5,33.6) has 120342 bin [33.6,33.7) has 112683 bin [33.7,33.8) has 129546 bin [33.8,33.9) has 108755 bin [33.9,34.0) has 100834 bin [34.0,34.1) has 102377 bin [34.1,34.2) has 113006 bin [34.2,34.3) has 117519 bin [34.3,34.4) has 101589 bin [34.4,34.5) has 87612 bin [34.5,34.6) has 92308 bin [34.6,34.7) has 96500 bin [34.7,34.8) has 90444 bin [34.8,34.9) has 86705 bin [34.9,35.0) has 87748 bin [35.0,35.1) has 89768 bin [35.1,35.2) has 96584 bin [35.2,35.3) has 104876 bin [35.3,35.4) has 102360 bin [35.4,35.5) has 93639 bin [35.5,35.6) has 97354 bin [35.6,35.7) has 92836 bin [35.7,35.8) has 78664 bin [35.8,35.9) has 81845 bin [35.9,36.0) has 91375 bin [36.0,36.1) has 109077 bin [36.1,36.2) has 99065 bin [36.2,36.3) has 88915 bin [36.3,36.4) has 104112 bin [36.4,36.5) has 107058 bin [36.5,36.6) has 108851 bin [36.6,36.7) has 121664 bin [36.7,36.8) has 125776 bin [36.8,36.9) has 144285 bin [36.9,37.0) has 121749 bin [37.0,37.1) has 86830 bin [37.1,37.2) has 64577 bin [37.2,37.3) has 59538 bin [37.3,37.4) has 57299 bin [37.4,37.5) has 56595 bin [37.5,37.6) has 57459 bin [37.6,37.7) has 54278 bin [37.7,37.8) has 57767 bin [37.8,37.9) has 63579 bin [37.9,38.0) has 63387 bin [38.0,38.1) has 50996 bin [38.1,38.2) has 53968 bin [38.2,38.3) has 53519 bin [38.3,38.4) has 50160 bin [38.4,38.5) has 51014 bin 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has 25491 bin [42.4,42.5) has 24149 bin [42.5,42.6) has 24086 bin [42.6,42.7) has 22559 bin [42.7,42.8) has 21066 bin [42.8,42.9) has 20353 bin [42.9,43.0) has 19596 bin [43.0,43.1) has 18943 bin [43.1,43.2) has 19460 bin [43.2,43.3) has 21787 bin [43.3,43.4) has 34555 bin [43.4,43.5) has 44208 bin [43.5,43.6) has 23230 bin [43.6,43.7) has 23562 bin [43.7,43.8) has 17829 bin [43.8,43.9) has 16161 bin [43.9,44.0) has 14834 bin [44.0,44.1) has 13768 bin [44.1,44.2) has 13033 bin [44.2,44.3) has 12573 bin [44.3,44.4) has 11932 bin [44.4,44.5) has 11628 bin [44.5,44.6) has 11247 bin [44.6,44.7) has 10551 bin [44.7,44.8) has 10536 bin [44.8,44.9) has 10535 bin [44.9,45.0) has 9574 bin [45.0,45.1) has 8969 bin [45.1,45.2) has 8701 bin [45.2,45.3) has 8695 bin [45.3,45.4) has 8511 bin [45.4,45.5) has 8411 bin [45.5,45.6) has 7932 bin [45.6,45.7) has 7670 bin [45.7,45.8) has 7746 bin [45.8,45.9) has 7709 bin [45.9,46.0) has 7281 bin [46.0,46.1) has 6925 bin [46.1,46.2) has 6851 bin [46.2,46.3) has 8807 bin [46.3,46.4) has 9963 bin [46.4,46.5) has 7732 bin [46.5,46.6) has 6795 bin [46.6,46.7) has 6440 bin [46.7,46.8) has 6229 bin [46.8,46.9) has 5802 bin [46.9,47.0) has 5613 bin [47.0,47.1) has 5533 bin [47.1,47.2) has 5388 bin [47.2,47.3) has 5751 bin [47.3,47.4) has 5834 bin [47.4,47.5) has 5280 bin [47.5,47.6) has 5063 bin [47.6,47.7) has 4650 bin [47.7,47.8) has 4154 bin [47.8,47.9) has 4186 bin [47.9,48.0) has 4068 bin [48.0,48.1) has 4068 bin [48.1,48.2) has 3845 bin [48.2,48.3) has 3671 bin [48.3,48.4) has 3623 bin [48.4,48.5) has 3429 bin [48.5,48.6) has 3244 bin [48.6,48.7) has 3256 bin [48.7,48.8) has 3181 bin [48.8,48.9) has 3038 bin [48.9,49.0) has 2852 bin [49.0,49.1) has 2662 bin [49.1,49.2) has 2660 bin [49.2,49.3) has 2507 bin [49.3,49.4) has 2536 bin [49.4,49.5) has 2339 bin [49.5,49.6) has 2169 bin [49.6,49.7) has 2024 bin [49.7,49.8) has 1923 bin [49.8,49.9) has 1922 bin [49.9,50.0) has 1828 bin [50.0,50.1) has 1816 bin [50.1,50.2) has 1773 bin [50.2,50.3) has 1654 bin [50.3,50.4) has 1688 bin [50.4,50.5) has 1527 bin [50.5,50.6) has 1416 bin [50.6,50.7) has 1346 bin [50.7,50.8) has 1314 bin [50.8,50.9) has 1154 bin [50.9,51.0) has 1196 bin [51.0,51.1) has 1221 bin [51.1,51.2) has 1072 bin [51.2,51.3) has 967 bin [51.3,51.4) has 982 bin [51.4,51.5) has 890 bin [51.5,51.6) has 824 bin [51.6,51.7) has 779 bin [51.7,51.8) has 735 bin [51.8,51.9) has 681 bin [51.9,52.0) has 655 bin [52.0,52.1) has 636 bin [52.1,52.2) has 612 bin [52.2,52.3) has 615 bin [52.3,52.4) has 610 bin [52.4,52.5) has 611 bin [52.5,52.6) has 575 bin [52.6,52.7) has 544 bin [52.7,52.8) has 508 bin [52.8,52.9) has 409 bin [52.9,53.0) has 377 bin [53.0,53.1) has 338 bin [53.1,53.2) has 283 bin [53.2,53.3) has 290 bin [53.3,53.4) has 297 bin [53.4,53.5) has 280 bin [53.5,53.6) has 275 bin [53.6,53.7) has 252 bin [53.7,53.8) has 228 bin [53.8,53.9) has 208 bin [53.9,54.0) has 205 bin [54.0,54.1) has 189 bin [54.1,54.2) has 192 bin [54.2,54.3) has 186 bin [54.3,54.4) has 158 bin [54.4,54.5) has 169 bin [54.5,54.6) has 143 bin [54.6,54.7) has 164 bin [54.7,54.8) has 156 bin [54.8,54.9) has 145 bin [54.9,55.0) has 126 bin [55.0,55.1) has 113 bin [55.1,55.2) has 124 bin [55.2,55.3) has 126 bin [55.3,55.4) has 136 bin [55.4,55.5) has 105 bin [55.5,55.6) has 116 bin [55.6,55.7) has 118 bin [55.7,55.8) has 97 bin [55.8,55.9) has 83 bin [55.9,56.0) has 90 bin [56.0,56.1) has 86 bin [56.1,56.2) has 86 bin [56.2,56.3) has 80 bin [56.3,56.4) has 76 bin [56.4,56.5) has 78 bin [56.5,56.6) has 86 bin [56.6,56.7) has 77 bin [56.7,56.8) has 75 bin [56.8,56.9) has 54 bin [56.9,57.0) has 50 bin [57.0,57.1) has 50 bin [57.1,57.2) has 35 bin [57.2,57.3) has 44 bin [57.3,57.4) has 36 bin [57.4,57.5) has 57 bin [57.5,57.6) has 47 bin [57.6,57.7) has 48 bin [57.7,57.8) has 47 bin [57.8,57.9) has 47 bin [57.9,58.0) has 50 bin [58.0,58.1) has 47 bin [58.1,58.2) has 56 bin [58.2,58.3) has 61 bin [58.3,58.4) has 63 bin [58.4,58.5) has 61 bin [58.5,58.6) has 54 bin [58.6,58.7) has 39 bin [58.7,58.8) has 28 bin [58.8,58.9) has 28 bin [58.9,59.0) has 18 bin [59.0,59.1) has 20 bin [59.1,59.2) has 20 bin [59.2,59.3) has 25 bin [59.3,59.4) has 18 bin [59.4,59.5) has 10 bin [59.5,59.6) has 4 bin [59.6,59.7) has 7 bin [59.7,59.8) has 2 bin [59.8,59.9) has 9 bin [59.9,60.0) has 5 bin [60.0,60.1) has 5 bin [60.1,60.2) has 4 bin [60.2,60.3) has 7 bin [60.3,60.4) has 2 bin [60.4,60.5) has 4 bin [60.5,60.6) has 5 bin [60.6,60.7) has 7 bin [60.7,60.8) has 1 bin [60.8,60.9) has 7 bin [60.9,61.0) has 5 bin [61.0,61.1) has 4 bin [61.1,61.2) has 3 bin [61.2,61.3) has 5 bin [61.3,61.4) has 3 bin [61.4,61.5) has 5 bin [61.5,61.6) has 5 bin [61.6,61.7) has 3 bin [61.7,61.8) has 3 bin [61.8,61.9) has 5 bin [61.9,62.0) has 4 bin [62.0,62.1) has 4 bin [62.1,62.2) has 4 bin [62.2,62.3) has 1 bin [62.3,62.4) has 7 bin [62.4,62.5) has 2 bin [62.5,62.6) has 1 bin [62.6,62.7) has 2 bin [62.7,62.8) has 4 bin [62.8,62.9) has 2 bin [62.9,63.0) has 2 bin [63.0,63.1) has 3 bin [63.1,63.2) has 2 bin [63.2,63.3) has 2 bin [63.3,63.4) has 2 bin [63.4,63.5) has 3 bin [63.6,63.7) has 1 bin [63.7,63.8) has 1 bin [63.8,63.9) has 2 bin [63.9,64.0) has 3 bin [64.2,64.3) has 2 bin [64.3,64.4) has 1 bin [64.5,64.6) has 2 bin [64.8,64.9) has 1 bin [65.2,65.3) has 1 bin [66.5,66.6) has 2 bin [66.7,66.8) has 1 bin [66.8,66.9) has 1 bin [67.8,67.9) has 3 average z coordinate 29.7 for 28913661 element(s) point source id histogram with bin size 1.000000 bin 160 has 5429280 bin 161 has 23484381 average point source id 160.81222440146891 for 28913661 element(s)