lasinfo (210611) report for 'AHN3T/52AZ1_11.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: 218/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 21629985 number of points by return: 16059290 3923821 1318458 289849 38567 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 389980 0 min x y z: 179980.000 389980.000 20.068 max x y z: 181019.999 391269.999 53.732 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: 21629985 extended number of points by return: 16059290 3923821 1318458 289849 38567 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 20068 53732 intensity 1 65529 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 32 user_data 0 0 point_source_ID 4344 11343 gps_time 44966.117351 304916.875622 Color R 18 255 G 33 255 B 27 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 16059290 number of intermediate returns: 1652306 number of last returns: 16041085 number of single returns: 12122696 covered area in square units/kilounits: 1339056/1.34 point density: all returns 16.15 last only 11.98 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21629985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16059290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3923821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1318458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38567 instead zero. overview over extended number of returns of given pulse: 12122696 5219149 3088996 1006107 177673 14549 815 0 0 0 0 0 0 0 0 histogram of classification of points: 8643208 unclassified (1) 12201264 ground (2) 738186 building (6) 47017 water (9) 310 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1353062 +---> 431927 of those are unclassified (1) +---> 846217 of those are ground (2) +---> 70509 of those are building (6) +---> 4409 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.0,20.1) has 25 bin [20.1,20.2) has 185 bin [20.2,20.3) has 79 bin [20.3,20.4) has 73 bin [20.4,20.5) has 164 bin [20.5,20.6) has 1679 bin [20.6,20.7) has 1443 bin [20.7,20.8) has 11778 bin [20.8,20.9) has 12245 bin [20.9,21.0) has 15809 bin [21.0,21.1) has 20224 bin [21.1,21.2) has 30191 bin [21.2,21.3) has 66276 bin [21.3,21.4) has 102135 bin [21.4,21.5) has 165836 bin [21.5,21.6) has 247403 bin [21.6,21.7) has 386852 bin [21.7,21.8) has 605187 bin [21.8,21.9) has 805421 bin [21.9,22.0) has 708511 bin [22.0,22.1) has 644394 bin [22.1,22.2) has 522255 bin [22.2,22.3) has 501529 bin [22.3,22.4) has 330083 bin [22.4,22.5) has 258472 bin [22.5,22.6) has 231989 bin [22.6,22.7) has 247345 bin [22.7,22.8) has 335548 bin [22.8,22.9) has 482323 bin [22.9,23.0) has 610370 bin [23.0,23.1) has 786608 bin [23.1,23.2) has 715629 bin [23.2,23.3) has 596119 bin [23.3,23.4) has 477322 bin [23.4,23.5) has 357756 bin [23.5,23.6) has 305248 bin [23.6,23.7) has 288674 bin [23.7,23.8) has 297692 bin [23.8,23.9) has 302188 bin [23.9,24.0) has 282644 bin [24.0,24.1) has 236328 bin [24.1,24.2) has 195704 bin [24.2,24.3) has 190311 bin [24.3,24.4) has 150632 bin [24.4,24.5) has 125858 bin [24.5,24.6) has 108104 bin [24.6,24.7) has 99164 bin [24.7,24.8) has 78125 bin [24.8,24.9) has 66057 bin [24.9,25.0) has 64478 bin [25.0,25.1) has 61162 bin [25.1,25.2) has 58195 bin 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has 2877 bin [48.4,48.5) has 2703 bin [48.5,48.6) has 2681 bin [48.6,48.7) has 2599 bin [48.7,48.8) has 2447 bin [48.8,48.9) has 2355 bin [48.9,49.0) has 2261 bin [49.0,49.1) has 2111 bin [49.1,49.2) has 1992 bin [49.2,49.3) has 1837 bin [49.3,49.4) has 1767 bin [49.4,49.5) has 1698 bin [49.5,49.6) has 1605 bin [49.6,49.7) has 1582 bin [49.7,49.8) has 1384 bin [49.8,49.9) has 1322 bin [49.9,50.0) has 1275 bin [50.0,50.1) has 1117 bin [50.1,50.2) has 1096 bin [50.2,50.3) has 1033 bin [50.3,50.4) has 924 bin [50.4,50.5) has 897 bin [50.5,50.6) has 787 bin [50.6,50.7) has 673 bin [50.7,50.8) has 696 bin [50.8,50.9) has 635 bin [50.9,51.0) has 531 bin [51.0,51.1) has 471 bin [51.1,51.2) has 440 bin [51.2,51.3) has 400 bin [51.3,51.4) has 314 bin [51.4,51.5) has 269 bin [51.5,51.6) has 269 bin [51.6,51.7) has 199 bin [51.7,51.8) has 177 bin [51.8,51.9) has 143 bin [51.9,52.0) has 100 bin [52.0,52.1) has 100 bin [52.1,52.2) has 84 bin [52.2,52.3) has 72 bin [52.3,52.4) has 64 bin [52.4,52.5) has 48 bin [52.5,52.6) has 26 bin [52.6,52.7) has 26 bin [52.7,52.8) has 25 bin [52.8,52.9) has 21 bin [52.9,53.0) has 12 bin [53.0,53.1) has 11 bin [53.1,53.2) has 11 bin [53.2,53.3) has 6 bin [53.3,53.4) has 1 bin [53.4,53.5) has 3 bin [53.7,53.8) has 1 average z coordinate 27.7 for 21629985 element(s) point source id histogram with bin size 1.000000 bin 4344 has 3952670 bin 4345 has 760079 bin 7339 has 2017 bin 7340 has 864087 bin 7341 has 3090213 bin 11342 has 6200976 bin 11343 has 6759943 average point source id 9085.762193177664813 for 21629985 element(s)