lasinfo (210611) report for 'AHN4T/51CZ1_03.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: 339/2022 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: 37608131 number of points by return: 33924191 2652668 863822 152433 15017 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 379980 0 min x y z: 141980.000 379980.000 21.072 max x y z: 143019.999 381269.999 54.355 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: 37608131 extended number of points by return: 33924191 2652668 863822 152433 15017 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 21072 54355 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 60 1058 gps_time 298026585.952710 300273069.363387 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 20 255 NIR 3 255 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 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33924191 number of intermediate returns: 1028146 number of last returns: 33918508 number of single returns: 31262714 covered area in square units/kilounits: 1337696/1.34 point density: all returns 28.11 last only 25.36 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37608131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33924191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2652668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 863822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 152433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15017 instead zero. overview over extended number of returns of given pulse: 31262714 3590339 2131392 548659 70545 4219 263 0 0 0 0 0 0 0 0 histogram of classification of points: 4684903 unclassified (1) 32210460 ground (2) 656863 building (6) 54465 water (9) 1440 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2999419 +---> 765779 of those are unclassified (1) +---> 2142791 of those are ground (2) +---> 85812 of those are building (6) +---> 4578 of those are water (9) +---> 459 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [21.0,21.1) has 16 bin [21.1,21.2) has 1461 bin [21.2,21.3) has 1481 bin [21.3,21.4) has 7419 bin [21.4,21.5) has 19159 bin [21.5,21.6) has 27576 bin [21.6,21.7) has 103696 bin [21.7,21.8) has 156569 bin [21.8,21.9) has 164537 bin [21.9,22.0) has 191123 bin [22.0,22.1) has 237822 bin [22.1,22.2) has 263878 bin [22.2,22.3) has 353936 bin [22.3,22.4) has 373167 bin [22.4,22.5) has 434345 bin [22.5,22.6) has 448434 bin [22.6,22.7) has 531299 bin [22.7,22.8) has 711162 bin [22.8,22.9) has 875474 bin [22.9,23.0) has 1029178 bin [23.0,23.1) has 1171828 bin [23.1,23.2) has 1478392 bin [23.2,23.3) has 1488725 bin [23.3,23.4) has 2086843 bin [23.4,23.5) has 3376245 bin [23.5,23.6) has 1554252 bin [23.6,23.7) has 956782 bin [23.7,23.8) has 1026865 bin [23.8,23.9) has 1013951 bin [23.9,24.0) has 826066 bin [24.0,24.1) has 937704 bin [24.1,24.2) has 982962 bin [24.2,24.3) has 845808 bin [24.3,24.4) has 889013 bin [24.4,24.5) has 831915 bin [24.5,24.6) has 813434 bin [24.6,24.7) has 932976 bin [24.7,24.8) has 812301 bin [24.8,24.9) has 589332 bin [24.9,25.0) has 636823 bin [25.0,25.1) has 610300 bin [25.1,25.2) has 475821 bin [25.2,25.3) has 474249 bin [25.3,25.4) has 427433 bin [25.4,25.5) has 423850 bin [25.5,25.6) has 294476 bin [25.6,25.7) has 247057 bin [25.7,25.8) has 206501 bin [25.8,25.9) has 215671 bin [25.9,26.0) has 115630 bin [26.0,26.1) has 60167 bin [26.1,26.2) has 39064 bin [26.2,26.3) has 32947 bin [26.3,26.4) has 29603 bin [26.4,26.5) has 30459 bin [26.5,26.6) has 34672 bin [26.6,26.7) has 32754 bin [26.7,26.8) has 32023 bin [26.8,26.9) has 27624 bin [26.9,27.0) has 26436 bin [27.0,27.1) has 25366 bin [27.1,27.2) has 24088 bin [27.2,27.3) has 23183 bin [27.3,27.4) has 25230 bin [27.4,27.5) has 25403 bin [27.5,27.6) has 25132 bin [27.6,27.7) has 26547 bin [27.7,27.8) has 28239 bin [27.8,27.9) has 27745 bin [27.9,28.0) has 27992 bin [28.0,28.1) has 28558 bin [28.1,28.2) has 32522 bin [28.2,28.3) has 34789 bin [28.3,28.4) has 33172 bin [28.4,28.5) has 32300 bin [28.5,28.6) has 37804 bin [28.6,28.7) has 33589 bin [28.7,28.8) has 33128 bin [28.8,28.9) has 34775 bin [28.9,29.0) has 35920 bin [29.0,29.1) has 34092 bin [29.1,29.2) has 33614 bin [29.2,29.3) has 34600 bin [29.3,29.4) has 35679 bin [29.4,29.5) has 35992 bin [29.5,29.6) has 36043 bin [29.6,29.7) has 36077 bin [29.7,29.8) has 36544 bin [29.8,29.9) has 36158 bin [29.9,30.0) has 36068 bin [30.0,30.1) has 36821 bin [30.1,30.2) has 36598 bin [30.2,30.3) has 37154 bin [30.3,30.4) has 37156 bin [30.4,30.5) has 37614 bin [30.5,30.6) has 36630 bin [30.6,30.7) has 36514 bin [30.7,30.8) has 36350 bin [30.8,30.9) has 36880 bin [30.9,31.0) has 35911 bin [31.0,31.1) has 34780 bin [31.1,31.2) has 34484 bin [31.2,31.3) has 34338 bin [31.3,31.4) has 34381 bin [31.4,31.5) has 35138 bin [31.5,31.6) has 34652 bin [31.6,31.7) has 34043 bin [31.7,31.8) has 34187 bin [31.8,31.9) has 34053 bin [31.9,32.0) has 34477 bin [32.0,32.1) has 34321 bin [32.1,32.2) has 34013 bin [32.2,32.3) has 34486 bin [32.3,32.4) has 34334 bin [32.4,32.5) has 34303 bin [32.5,32.6) has 33694 bin [32.6,32.7) has 34740 bin [32.7,32.8) has 34385 bin [32.8,32.9) has 33719 bin [32.9,33.0) has 33144 bin [33.0,33.1) has 33111 bin [33.1,33.2) has 33700 bin [33.2,33.3) has 33694 bin [33.3,33.4) has 34284 bin [33.4,33.5) has 34363 bin [33.5,33.6) has 34646 bin [33.6,33.7) has 34656 bin [33.7,33.8) has 34341 bin [33.8,33.9) has 34893 bin [33.9,34.0) has 35333 bin [34.0,34.1) has 34988 bin [34.1,34.2) has 34985 bin [34.2,34.3) has 35186 bin [34.3,34.4) has 34669 bin [34.4,34.5) has 34883 bin [34.5,34.6) has 35146 bin [34.6,34.7) has 35398 bin [34.7,34.8) has 35625 bin [34.8,34.9) has 36123 bin [34.9,35.0) has 36265 bin [35.0,35.1) has 35682 bin [35.1,35.2) has 36315 bin [35.2,35.3) has 36029 bin [35.3,35.4) has 36288 bin [35.4,35.5) has 36333 bin [35.5,35.6) has 35901 bin [35.6,35.7) has 36161 bin [35.7,35.8) has 36667 bin [35.8,35.9) has 36835 bin [35.9,36.0) has 36382 bin [36.0,36.1) has 36915 bin [36.1,36.2) has 35505 bin [36.2,36.3) has 35096 bin [36.3,36.4) has 34421 bin [36.4,36.5) has 34161 bin [36.5,36.6) has 34230 bin [36.6,36.7) has 34002 bin [36.7,36.8) has 33339 bin [36.8,36.9) has 33287 bin [36.9,37.0) has 33226 bin [37.0,37.1) has 33455 bin [37.1,37.2) has 32933 bin [37.2,37.3) has 32732 bin [37.3,37.4) has 32644 bin [37.4,37.5) has 32283 bin [37.5,37.6) has 32575 bin [37.6,37.7) has 32304 bin [37.7,37.8) has 32062 bin [37.8,37.9) has 30938 bin [37.9,38.0) has 30650 bin [38.0,38.1) has 30151 bin [38.1,38.2) has 29592 bin [38.2,38.3) has 28920 bin [38.3,38.4) has 28177 bin [38.4,38.5) has 27819 bin [38.5,38.6) has 27086 bin [38.6,38.7) has 26756 bin [38.7,38.8) has 25957 bin [38.8,38.9) has 25589 bin [38.9,39.0) has 24469 bin [39.0,39.1) has 24217 bin [39.1,39.2) has 23808 bin [39.2,39.3) has 23422 bin [39.3,39.4) has 22544 bin [39.4,39.5) has 22093 bin [39.5,39.6) has 21186 bin [39.6,39.7) has 20737 bin [39.7,39.8) has 19816 bin [39.8,39.9) has 19571 bin [39.9,40.0) has 19017 bin [40.0,40.1) has 17794 bin [40.1,40.2) has 17441 bin [40.2,40.3) has 16694 bin [40.3,40.4) has 16338 bin [40.4,40.5) has 15647 bin [40.5,40.6) has 15274 bin [40.6,40.7) has 14795 bin [40.7,40.8) has 14378 bin [40.8,40.9) has 13811 bin [40.9,41.0) has 13470 bin [41.0,41.1) has 12846 bin [41.1,41.2) has 12244 bin [41.2,41.3) has 11640 bin [41.3,41.4) has 11273 bin [41.4,41.5) has 10748 bin [41.5,41.6) has 10250 bin [41.6,41.7) has 9749 bin [41.7,41.8) has 9361 bin [41.8,41.9) has 8774 bin [41.9,42.0) has 8352 bin [42.0,42.1) has 8181 bin [42.1,42.2) has 7764 bin [42.2,42.3) has 7105 bin [42.3,42.4) has 6441 bin [42.4,42.5) has 6132 bin [42.5,42.6) has 5811 bin [42.6,42.7) has 5594 bin [42.7,42.8) has 5074 bin [42.8,42.9) has 4652 bin [42.9,43.0) has 4183 bin [43.0,43.1) has 4006 bin [43.1,43.2) has 3500 bin [43.2,43.3) has 3238 bin [43.3,43.4) has 3009 bin [43.4,43.5) has 2759 bin [43.5,43.6) has 2665 bin [43.6,43.7) has 2270 bin [43.7,43.8) has 2104 bin [43.8,43.9) has 1821 bin [43.9,44.0) has 1727 bin [44.0,44.1) has 1575 bin [44.1,44.2) has 1336 bin [44.2,44.3) has 1221 bin [44.3,44.4) has 1158 bin [44.4,44.5) has 1068 bin [44.5,44.6) has 928 bin [44.6,44.7) has 824 bin [44.7,44.8) has 781 bin [44.8,44.9) has 627 bin [44.9,45.0) has 707 bin [45.0,45.1) has 628 bin [45.1,45.2) has 520 bin [45.2,45.3) has 517 bin [45.3,45.4) has 502 bin [45.4,45.5) has 440 bin [45.5,45.6) has 365 bin [45.6,45.7) has 353 bin [45.7,45.8) has 283 bin [45.8,45.9) has 270 bin [45.9,46.0) has 243 bin [46.0,46.1) has 197 bin [46.1,46.2) has 175 bin [46.2,46.3) has 202 bin [46.3,46.4) has 185 bin [46.4,46.5) has 143 bin [46.5,46.6) has 149 bin [46.6,46.7) has 130 bin [46.7,46.8) has 138 bin [46.8,46.9) has 130 bin [46.9,47.0) has 94 bin [47.0,47.1) has 126 bin [47.1,47.2) has 128 bin [47.2,47.3) has 109 bin [47.3,47.4) has 123 bin [47.4,47.5) has 100 bin [47.5,47.6) has 92 bin [47.6,47.7) has 81 bin [47.7,47.8) has 81 bin [47.8,47.9) has 104 bin [47.9,48.0) has 70 bin [48.0,48.1) has 70 bin [48.1,48.2) has 71 bin [48.2,48.3) has 57 bin [48.3,48.4) has 57 bin [48.4,48.5) has 67 bin [48.5,48.6) has 73 bin [48.6,48.7) has 65 bin [48.7,48.8) has 59 bin [48.8,48.9) has 51 bin [48.9,49.0) has 37 bin [49.0,49.1) has 48 bin [49.1,49.2) has 36 bin [49.2,49.3) has 43 bin [49.3,49.4) has 42 bin [49.4,49.5) has 30 bin [49.5,49.6) has 38 bin [49.6,49.7) has 34 bin [49.7,49.8) has 44 bin [49.8,49.9) has 30 bin [49.9,50.0) has 26 bin [50.0,50.1) has 20 bin [50.1,50.2) has 21 bin [50.2,50.3) has 20 bin [50.3,50.4) has 15 bin [50.4,50.5) has 11 bin [50.5,50.6) has 16 bin [50.6,50.7) has 18 bin [50.7,50.8) has 10 bin [50.8,50.9) has 20 bin [50.9,51.0) has 13 bin [51.0,51.1) has 21 bin [51.1,51.2) has 19 bin [51.2,51.3) has 23 bin [51.3,51.4) has 14 bin [51.4,51.5) has 15 bin [51.5,51.6) has 11 bin [51.6,51.7) has 14 bin [51.7,51.8) has 11 bin [51.8,51.9) has 12 bin [51.9,52.0) has 9 bin [52.0,52.1) has 15 bin [52.1,52.2) has 6 bin [52.2,52.3) has 8 bin [52.3,52.4) has 10 bin [52.4,52.5) has 6 bin [52.5,52.6) has 3 bin [52.6,52.7) has 6 bin [52.7,52.8) has 3 bin [52.8,52.9) has 6 bin [52.9,53.0) has 5 bin [53.0,53.1) has 7 bin [53.1,53.2) has 6 bin [53.2,53.3) has 8 bin [53.3,53.4) has 4 bin [53.4,53.5) has 5 bin [53.5,53.6) has 3 bin [53.6,53.7) has 5 bin [53.7,53.8) has 2 bin [53.8,53.9) has 4 bin [53.9,54.0) has 3 bin [54.0,54.1) has 3 bin [54.1,54.2) has 1 bin [54.3,54.4) has 1 average z coordinate 25.0 for 37608131 element(s) point source id histogram with bin size 1.000000 bin 60 has 87651 bin 61 has 23074051 bin 62 has 7234835 bin 1058 has 7211594 average point source id 252.371020325365265 for 37608131 element(s)