lasinfo (210611) report for 'AHN4T/69CN2_16.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: 1817505 number of points by return: 1730097 67204 17596 2437 171 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 307480 0 min x y z: 175807.900 307541.702 44.580 max x y z: 176019.999 308270.672 64.233 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: 1817505 extended number of points by return: 1730097 67204 17596 2437 171 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 827900 1039999 Y 61702 790672 Z 44580 64233 intensity 56 2615 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 -8 user_data 6 7 point_source_ID 148 149 gps_time 297676443.186074 297676746.397064 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 220 G 56 233 B 51 226 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 -1333 extended_scanner_channel 0 0 attribute0 0.56 26.15 ('Amplitude') attribute1 -16.05 10.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1730097 number of intermediate returns: 20192 number of last returns: 1730059 number of single returns: 1662843 covered area in square units/kilounits: 74896/0.07 point density: all returns 24.27 last only 23.10 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1817505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1730097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 67204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 17596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 171 instead zero. overview over extended number of returns of given pulse: 1662843 99231 45494 9086 816 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 155615 unclassified (1) 1658526 ground (2) 188 building (6) 3176 water (9) +-> flagged as extended overlap: 294101 +---> 28781 of those are unclassified (1) +---> 265212 of those are ground (2) +---> 108 of those are water (9) z coordinate histogram with bin size 0.100000 bin [44.5,44.6) has 1 bin [44.6,44.7) has 243 bin [44.7,44.8) has 2104 bin [44.8,44.9) has 4039 bin [44.9,45.0) has 9343 bin [45.0,45.1) has 14186 bin [45.1,45.2) has 18187 bin [45.2,45.3) has 24843 bin [45.3,45.4) has 25167 bin [45.4,45.5) has 21920 bin [45.5,45.6) has 16146 bin [45.6,45.7) has 11948 bin [45.7,45.8) has 9908 bin [45.8,45.9) has 8469 bin [45.9,46.0) has 6988 bin [46.0,46.1) has 6402 bin [46.1,46.2) has 5748 bin [46.2,46.3) has 5450 bin [46.3,46.4) has 5308 bin [46.4,46.5) has 5043 bin [46.5,46.6) has 5135 bin [46.6,46.7) has 5092 bin [46.7,46.8) has 4726 bin [46.8,46.9) has 4602 bin [46.9,47.0) has 4365 bin [47.0,47.1) has 4112 bin [47.1,47.2) has 4000 bin [47.2,47.3) has 4003 bin [47.3,47.4) has 4269 bin [47.4,47.5) has 4327 bin [47.5,47.6) has 4621 bin [47.6,47.7) has 8913 bin [47.7,47.8) has 11421 bin [47.8,47.9) has 14813 bin [47.9,48.0) has 18795 bin [48.0,48.1) has 21636 bin [48.1,48.2) has 22714 bin [48.2,48.3) has 25262 bin [48.3,48.4) has 26383 bin [48.4,48.5) has 29214 bin [48.5,48.6) has 25083 bin [48.6,48.7) has 20567 bin [48.7,48.8) has 19614 bin [48.8,48.9) has 19776 bin [48.9,49.0) has 18789 bin [49.0,49.1) has 20672 bin [49.1,49.2) has 21051 bin [49.2,49.3) has 23235 bin [49.3,49.4) has 23465 bin [49.4,49.5) has 25721 bin [49.5,49.6) has 44975 bin [49.6,49.7) has 51424 bin [49.7,49.8) has 54332 bin [49.8,49.9) has 59348 bin [49.9,50.0) has 68154 bin [50.0,50.1) has 78107 bin [50.1,50.2) has 96922 bin [50.2,50.3) has 142347 bin [50.3,50.4) has 154901 bin [50.4,50.5) has 127454 bin [50.5,50.6) has 90249 bin [50.6,50.7) has 47875 bin [50.7,50.8) has 32268 bin [50.8,50.9) has 23806 bin [50.9,51.0) has 23249 bin [51.0,51.1) has 12673 bin [51.1,51.2) has 2975 bin [51.2,51.3) has 1258 bin [51.3,51.4) has 1281 bin [51.4,51.5) has 1241 bin [51.5,51.6) has 1176 bin [51.6,51.7) has 1400 bin [51.7,51.8) has 1083 bin [51.8,51.9) has 1046 bin [51.9,52.0) has 1107 bin [52.0,52.1) has 1072 bin [52.1,52.2) has 1049 bin [52.2,52.3) has 1058 bin [52.3,52.4) has 1022 bin [52.4,52.5) has 1080 bin [52.5,52.6) has 1042 bin [52.6,52.7) has 995 bin [52.7,52.8) has 957 bin [52.8,52.9) has 896 bin [52.9,53.0) has 870 bin [53.0,53.1) has 820 bin [53.1,53.2) has 792 bin [53.2,53.3) has 784 bin [53.3,53.4) has 758 bin [53.4,53.5) has 727 bin [53.5,53.6) has 810 bin [53.6,53.7) has 734 bin [53.7,53.8) has 686 bin [53.8,53.9) has 696 bin [53.9,54.0) has 718 bin [54.0,54.1) has 743 bin [54.1,54.2) has 656 bin [54.2,54.3) has 670 bin [54.3,54.4) has 663 bin [54.4,54.5) has 719 bin [54.5,54.6) has 726 bin [54.6,54.7) has 829 bin [54.7,54.8) has 655 bin [54.8,54.9) has 584 bin [54.9,55.0) has 639 bin [55.0,55.1) has 697 bin [55.1,55.2) has 693 bin [55.2,55.3) has 711 bin [55.3,55.4) has 610 bin [55.4,55.5) has 629 bin [55.5,55.6) has 550 bin [55.6,55.7) has 500 bin [55.7,55.8) has 547 bin [55.8,55.9) has 556 bin [55.9,56.0) has 503 bin [56.0,56.1) has 485 bin [56.1,56.2) has 436 bin [56.2,56.3) has 454 bin [56.3,56.4) has 424 bin [56.4,56.5) has 473 bin [56.5,56.6) has 375 bin [56.6,56.7) has 415 bin [56.7,56.8) has 434 bin [56.8,56.9) has 431 bin [56.9,57.0) has 391 bin [57.0,57.1) has 425 bin [57.1,57.2) has 425 bin [57.2,57.3) has 340 bin [57.3,57.4) has 400 bin [57.4,57.5) has 339 bin [57.5,57.6) has 377 bin [57.6,57.7) has 326 bin [57.7,57.8) has 325 bin [57.8,57.9) has 334 bin [57.9,58.0) has 293 bin [58.0,58.1) has 317 bin [58.1,58.2) has 302 bin [58.2,58.3) has 289 bin [58.3,58.4) has 256 bin [58.4,58.5) has 256 bin [58.5,58.6) has 274 bin [58.6,58.7) has 307 bin [58.7,58.8) has 259 bin [58.8,58.9) has 249 bin [58.9,59.0) has 268 bin [59.0,59.1) has 255 bin [59.1,59.2) has 267 bin [59.2,59.3) has 236 bin [59.3,59.4) has 210 bin [59.4,59.5) has 215 bin [59.5,59.6) has 198 bin [59.6,59.7) has 179 bin [59.7,59.8) has 171 bin [59.8,59.9) has 208 bin [59.9,60.0) has 197 bin [60.0,60.1) has 236 bin [60.1,60.2) has 238 bin [60.2,60.3) has 248 bin [60.3,60.4) has 236 bin [60.4,60.5) has 202 bin [60.5,60.6) has 198 bin [60.6,60.7) has 207 bin [60.7,60.8) has 201 bin [60.8,60.9) has 208 bin [60.9,61.0) has 216 bin [61.0,61.1) has 241 bin [61.1,61.2) has 211 bin [61.2,61.3) has 196 bin [61.3,61.4) has 176 bin [61.4,61.5) has 230 bin [61.5,61.6) has 210 bin [61.6,61.7) has 211 bin [61.7,61.8) has 208 bin [61.8,61.9) has 183 bin [61.9,62.0) has 178 bin [62.0,62.1) has 163 bin [62.1,62.2) has 157 bin [62.2,62.3) has 165 bin [62.3,62.4) has 151 bin [62.4,62.5) has 120 bin [62.5,62.6) has 125 bin [62.6,62.7) has 107 bin [62.7,62.8) has 118 bin [62.8,62.9) has 80 bin [62.9,63.0) has 58 bin [63.0,63.1) has 54 bin [63.1,63.2) has 37 bin [63.2,63.3) has 29 bin [63.3,63.4) has 22 bin [63.4,63.5) has 24 bin [63.5,63.6) has 35 bin [63.6,63.7) has 28 bin [63.7,63.8) has 31 bin [63.8,63.9) has 28 bin [63.9,64.0) has 4 bin [64.0,64.1) has 1 bin [64.1,64.2) has 1 bin [64.2,64.3) has 2 average z coordinate 49.4 for 1817505 element(s) point source id histogram with bin size 1.000000 bin 148 has 778007 bin 149 has 1039498 average point source id 148.571936803475097 for 1817505 element(s)