lasinfo (210611) report for 'AHN4T/52DN1_15.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: 31908243 number of points by return: 27070845 3516505 1108071 194553 18269 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 383730 0 min x y z: 193980.000 383730.000 29.301 max x y z: 195019.999 385019.999 56.523 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: 31908243 extended number of points by return: 27070845 3516505 1108071 194553 18269 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 29301 56523 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 15 user_data 6 7 point_source_ID 95 96 gps_time 297857164.000647 297858591.009666 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 26 255 B 23 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.16 33.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27070845 number of intermediate returns: 1321507 number of last returns: 27058420 number of single returns: 23542529 covered area in square units/kilounits: 1333252/1.33 point density: all returns 23.93 last only 20.30 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31908243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27070845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3516505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1108071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18269 instead zero. overview over extended number of returns of given pulse: 23542529 4825899 2741828 706030 86482 5147 328 0 0 0 0 0 0 0 0 histogram of classification of points: 5943475 unclassified (1) 24496192 ground (2) 1301540 building (6) 165110 water (9) 1926 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2156943 +---> 576722 of those are unclassified (1) +---> 1444951 of those are ground (2) +---> 103213 of those are building (6) +---> 32057 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.3,29.4) has 226 bin [29.4,29.5) has 4441 bin [29.5,29.6) has 11933 bin [29.6,29.7) has 20410 bin [29.7,29.8) has 29443 bin [29.8,29.9) has 39829 bin [29.9,30.0) has 137078 bin [30.0,30.1) has 155663 bin [30.1,30.2) has 716242 bin [30.2,30.3) has 2114485 bin [30.3,30.4) has 3917277 bin [30.4,30.5) has 3616359 bin [30.5,30.6) has 2330548 bin [30.6,30.7) has 1603487 bin [30.7,30.8) has 1178192 bin [30.8,30.9) has 1079104 bin [30.9,31.0) has 885003 bin [31.0,31.1) has 824373 bin [31.1,31.2) has 1333956 bin [31.2,31.3) has 1459858 bin [31.3,31.4) has 976210 bin [31.4,31.5) has 825037 bin [31.5,31.6) has 675359 bin [31.6,31.7) has 303498 bin [31.7,31.8) has 210205 bin [31.8,31.9) has 179442 bin [31.9,32.0) has 131221 bin [32.0,32.1) has 94543 bin [32.1,32.2) has 66286 bin [32.2,32.3) has 58208 bin [32.3,32.4) has 53631 bin [32.4,32.5) has 51503 bin [32.5,32.6) has 48231 bin [32.6,32.7) has 46241 bin [32.7,32.8) has 47974 bin [32.8,32.9) has 57934 bin [32.9,33.0) has 56731 bin [33.0,33.1) has 62194 bin [33.1,33.2) has 60661 bin [33.2,33.3) has 59618 bin [33.3,33.4) has 65721 bin [33.4,33.5) has 70921 bin [33.5,33.6) has 82176 bin [33.6,33.7) has 76112 bin [33.7,33.8) has 64255 bin [33.8,33.9) has 55575 bin [33.9,34.0) has 44108 bin [34.0,34.1) has 44185 bin [34.1,34.2) has 36786 bin [34.2,34.3) has 53779 bin [34.3,34.4) has 46614 bin [34.4,34.5) has 38622 bin [34.5,34.6) has 43443 bin [34.6,34.7) has 40686 bin [34.7,34.8) has 39395 bin [34.8,34.9) has 41026 bin [34.9,35.0) has 43404 bin [35.0,35.1) has 42030 bin [35.1,35.2) has 43620 bin [35.2,35.3) has 46263 bin [35.3,35.4) has 47344 bin [35.4,35.5) has 39913 bin [35.5,35.6) has 39282 bin [35.6,35.7) has 41616 bin [35.7,35.8) has 53731 bin [35.8,35.9) has 47481 bin [35.9,36.0) has 40320 bin [36.0,36.1) has 36822 bin [36.1,36.2) has 37186 bin [36.2,36.3) has 41498 bin [36.3,36.4) has 45053 bin [36.4,36.5) has 34290 bin [36.5,36.6) has 31943 bin [36.6,36.7) has 32127 bin [36.7,36.8) has 37726 bin [36.8,36.9) has 35062 bin [36.9,37.0) has 33095 bin [37.0,37.1) has 33560 bin [37.1,37.2) has 33944 bin [37.2,37.3) has 36662 bin [37.3,37.4) has 35752 bin [37.4,37.5) has 34767 bin [37.5,37.6) has 35343 bin [37.6,37.7) has 34183 bin [37.7,37.8) has 33766 bin [37.8,37.9) has 33295 bin [37.9,38.0) has 34019 bin [38.0,38.1) has 34880 bin [38.1,38.2) has 34809 bin [38.2,38.3) has 34834 bin [38.3,38.4) has 36115 bin [38.4,38.5) has 36367 bin [38.5,38.6) has 36511 bin [38.6,38.7) has 36624 bin [38.7,38.8) has 37063 bin [38.8,38.9) has 36729 bin [38.9,39.0) has 37413 bin [39.0,39.1) has 37185 bin [39.1,39.2) has 38103 bin [39.2,39.3) has 37507 bin [39.3,39.4) has 37721 bin [39.4,39.5) has 39822 bin [39.5,39.6) has 51398 bin [39.6,39.7) has 46156 bin [39.7,39.8) has 38814 bin [39.8,39.9) has 38940 bin [39.9,40.0) has 39122 bin [40.0,40.1) has 39259 bin [40.1,40.2) has 40027 bin [40.2,40.3) has 39499 bin [40.3,40.4) has 40135 bin [40.4,40.5) has 40148 bin [40.5,40.6) has 40154 bin [40.6,40.7) has 40313 bin [40.7,40.8) has 41346 bin [40.8,40.9) has 50714 bin [40.9,41.0) has 52423 bin [41.0,41.1) has 53443 bin [41.1,41.2) has 58178 bin [41.2,41.3) has 70200 bin [41.3,41.4) has 91263 bin [41.4,41.5) has 86044 bin [41.5,41.6) has 84734 bin [41.6,41.7) has 80854 bin [41.7,41.8) has 78020 bin [41.8,41.9) has 75575 bin [41.9,42.0) has 69946 bin [42.0,42.1) has 65969 bin [42.1,42.2) has 61693 bin [42.2,42.3) has 58436 bin [42.3,42.4) has 55153 bin [42.4,42.5) has 51093 bin [42.5,42.6) has 48603 bin [42.6,42.7) has 42610 bin [42.7,42.8) has 40414 bin [42.8,42.9) has 40401 bin [42.9,43.0) has 39276 bin [43.0,43.1) has 39089 bin [43.1,43.2) has 39016 bin [43.2,43.3) has 39505 bin [43.3,43.4) has 38713 bin [43.4,43.5) has 39081 bin [43.5,43.6) has 38655 bin [43.6,43.7) has 38570 bin [43.7,43.8) has 38562 bin [43.8,43.9) has 38254 bin [43.9,44.0) has 38057 bin [44.0,44.1) has 37626 bin [44.1,44.2) has 37560 bin [44.2,44.3) has 37623 bin [44.3,44.4) has 37059 bin [44.4,44.5) has 37102 bin [44.5,44.6) has 36785 bin [44.6,44.7) has 36785 bin [44.7,44.8) has 36329 bin [44.8,44.9) has 35942 bin [44.9,45.0) has 36545 bin [45.0,45.1) has 35844 bin [45.1,45.2) has 35405 bin [45.2,45.3) has 35131 bin [45.3,45.4) has 34575 bin [45.4,45.5) has 34256 bin [45.5,45.6) has 33729 bin [45.6,45.7) has 33488 bin [45.7,45.8) has 32871 bin [45.8,45.9) has 32474 bin [45.9,46.0) has 31579 bin [46.0,46.1) has 30922 bin [46.1,46.2) has 30672 bin [46.2,46.3) has 30419 bin [46.3,46.4) has 29981 bin [46.4,46.5) has 29751 bin [46.5,46.6) has 29152 bin [46.6,46.7) has 27983 bin [46.7,46.8) has 27754 bin [46.8,46.9) has 26885 bin [46.9,47.0) has 26230 bin [47.0,47.1) has 25697 bin [47.1,47.2) has 24973 bin [47.2,47.3) has 24145 bin [47.3,47.4) has 23694 bin [47.4,47.5) has 22900 bin [47.5,47.6) has 22296 bin [47.6,47.7) has 21435 bin [47.7,47.8) has 20627 bin [47.8,47.9) has 19418 bin [47.9,48.0) has 18669 bin [48.0,48.1) has 17923 bin [48.1,48.2) has 17095 bin [48.2,48.3) has 16436 bin [48.3,48.4) has 15408 bin [48.4,48.5) has 14835 bin [48.5,48.6) has 14059 bin [48.6,48.7) has 13310 bin [48.7,48.8) has 12803 bin [48.8,48.9) has 12157 bin [48.9,49.0) has 11396 bin [49.0,49.1) has 10825 bin [49.1,49.2) has 10140 bin [49.2,49.3) has 9597 bin [49.3,49.4) has 9120 bin [49.4,49.5) has 8462 bin [49.5,49.6) has 8026 bin [49.6,49.7) has 7421 bin [49.7,49.8) has 6661 bin [49.8,49.9) has 6272 bin [49.9,50.0) has 5961 bin [50.0,50.1) has 5493 bin [50.1,50.2) has 5114 bin [50.2,50.3) has 4779 bin [50.3,50.4) has 4513 bin [50.4,50.5) has 4161 bin [50.5,50.6) has 3816 bin [50.6,50.7) has 3617 bin [50.7,50.8) has 3384 bin [50.8,50.9) has 3033 bin [50.9,51.0) has 2821 bin [51.0,51.1) has 2528 bin [51.1,51.2) has 2399 bin [51.2,51.3) has 2226 bin [51.3,51.4) has 1857 bin [51.4,51.5) has 1749 bin [51.5,51.6) has 1575 bin [51.6,51.7) has 1380 bin [51.7,51.8) has 1286 bin [51.8,51.9) has 1202 bin [51.9,52.0) has 1139 bin [52.0,52.1) has 959 bin [52.1,52.2) has 890 bin [52.2,52.3) has 745 bin [52.3,52.4) has 710 bin [52.4,52.5) has 641 bin [52.5,52.6) has 540 bin [52.6,52.7) has 467 bin [52.7,52.8) has 420 bin [52.8,52.9) has 377 bin [52.9,53.0) has 347 bin [53.0,53.1) has 313 bin [53.1,53.2) has 279 bin [53.2,53.3) has 265 bin [53.3,53.4) has 275 bin [53.4,53.5) has 254 bin [53.5,53.6) has 247 bin [53.6,53.7) has 206 bin [53.7,53.8) has 167 bin [53.8,53.9) has 145 bin [53.9,54.0) has 147 bin [54.0,54.1) has 108 bin [54.1,54.2) has 106 bin [54.2,54.3) has 78 bin [54.3,54.4) has 77 bin [54.4,54.5) has 62 bin [54.5,54.6) has 49 bin [54.6,54.7) has 46 bin [54.7,54.8) has 36 bin [54.8,54.9) has 40 bin [54.9,55.0) has 30 bin [55.0,55.1) has 31 bin [55.1,55.2) has 44 bin [55.2,55.3) has 32 bin [55.3,55.4) has 23 bin [55.4,55.5) has 16 bin [55.5,55.6) has 22 bin [55.6,55.7) has 17 bin [55.7,55.8) has 21 bin [55.8,55.9) has 17 bin [55.9,56.0) has 11 bin [56.0,56.1) has 7 bin [56.1,56.2) has 5 bin [56.2,56.3) has 3 bin [56.3,56.4) has 3 bin [56.4,56.5) has 1 bin [56.5,56.6) has 1 average z coordinate 32.7 for 31908243 element(s) point source id histogram with bin size 1.000000 bin 95 has 12640852 bin 96 has 19267391 average point source id 95.603837415930428 for 31908243 element(s)