lasinfo (210611) report for 'AHN4T/41EN2_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: 26679489 number of points by return: 22329782 2963340 1057723 280879 47765 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 443730 0 min x y z: 246980.000 443730.000 31.038 max x y z: 248019.999 445019.999 76.169 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: 26679489 extended number of points by return: 22329782 2963340 1057723 280879 47765 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 31038 76169 intensity 0 4666 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 168 170 gps_time 324209079.212569 324211667.349046 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 40 255 B 18 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 30.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22329782 number of intermediate returns: 1395686 number of last returns: 22272481 number of single returns: 19318460 covered area in square units/kilounits: 1339088/1.34 point density: all returns 19.92 last only 16.63 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26679489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22329782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2963340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1057723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 280879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47765 instead zero. overview over extended number of returns of given pulse: 19318460 3848585 2338247 934822 213359 24160 1856 0 0 0 0 0 0 0 0 histogram of classification of points: 5705555 unclassified (1) 18397110 ground (2) 2564450 building (6) 12374 water (9) +-> flagged as extended overlap: 2127367 +---> 596628 of those are unclassified (1) +---> 1310067 of those are ground (2) +---> 220536 of those are building (6) +---> 136 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.0,31.1) has 16 bin [31.1,31.2) has 262 bin [31.2,31.3) has 637 bin [31.3,31.4) has 646 bin [31.4,31.5) has 870 bin [31.5,31.6) has 1393 bin [31.6,31.7) has 14565 bin [31.7,31.8) has 73121 bin [31.8,31.9) has 70890 bin [31.9,32.0) has 38878 bin [32.0,32.1) has 33672 bin [32.1,32.2) has 31437 bin [32.2,32.3) has 32246 bin [32.3,32.4) has 58975 bin [32.4,32.5) has 124043 bin [32.5,32.6) has 118549 bin [32.6,32.7) has 108876 bin [32.7,32.8) has 178548 bin [32.8,32.9) has 237335 bin [32.9,33.0) has 243222 bin [33.0,33.1) has 282204 bin [33.1,33.2) has 347123 bin [33.2,33.3) has 347592 bin [33.3,33.4) has 308105 bin [33.4,33.5) has 282298 bin [33.5,33.6) has 244914 bin [33.6,33.7) has 209109 bin [33.7,33.8) has 211350 bin [33.8,33.9) has 291735 bin [33.9,34.0) has 347885 bin [34.0,34.1) has 351182 bin [34.1,34.2) has 331957 bin [34.2,34.3) has 356815 bin [34.3,34.4) has 366164 bin [34.4,34.5) has 356679 bin [34.5,34.6) has 306552 bin [34.6,34.7) has 278697 bin [34.7,34.8) has 272202 bin [34.8,34.9) has 291284 bin [34.9,35.0) has 317291 bin [35.0,35.1) has 319711 bin [35.1,35.2) has 276414 bin [35.2,35.3) has 248664 bin [35.3,35.4) has 239731 bin [35.4,35.5) has 269912 bin [35.5,35.6) has 336435 bin [35.6,35.7) has 365019 bin [35.7,35.8) has 414294 bin [35.8,35.9) has 443396 bin [35.9,36.0) has 468871 bin [36.0,36.1) has 560916 bin [36.1,36.2) has 506389 bin [36.2,36.3) has 468852 bin 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has 13476 bin [51.6,51.7) has 13551 bin [51.7,51.8) has 13136 bin [51.8,51.9) has 12923 bin [51.9,52.0) has 12658 bin [52.0,52.1) has 12351 bin [52.1,52.2) has 11911 bin [52.2,52.3) has 12000 bin [52.3,52.4) has 11590 bin [52.4,52.5) has 11139 bin [52.5,52.6) has 11354 bin [52.6,52.7) has 10936 bin [52.7,52.8) has 11138 bin [52.8,52.9) has 10714 bin [52.9,53.0) has 10731 bin [53.0,53.1) has 10655 bin [53.1,53.2) has 10550 bin [53.2,53.3) has 10062 bin [53.3,53.4) has 9890 bin [53.4,53.5) has 9508 bin [53.5,53.6) has 9093 bin [53.6,53.7) has 9119 bin [53.7,53.8) has 8730 bin [53.8,53.9) has 8640 bin [53.9,54.0) has 8482 bin [54.0,54.1) has 8364 bin [54.1,54.2) has 8139 bin [54.2,54.3) has 8034 bin [54.3,54.4) has 7630 bin [54.4,54.5) has 7308 bin [54.5,54.6) has 7310 bin [54.6,54.7) has 7074 bin [54.7,54.8) has 6858 bin [54.8,54.9) has 6675 bin [54.9,55.0) has 6366 bin [55.0,55.1) has 6399 bin [55.1,55.2) has 6128 bin [55.2,55.3) has 6013 bin [55.3,55.4) has 5837 bin [55.4,55.5) has 5609 bin [55.5,55.6) has 5459 bin [55.6,55.7) has 5308 bin [55.7,55.8) has 5098 bin [55.8,55.9) has 5041 bin [55.9,56.0) has 4924 bin [56.0,56.1) has 4790 bin [56.1,56.2) has 4628 bin [56.2,56.3) has 4537 bin [56.3,56.4) has 4370 bin [56.4,56.5) has 4265 bin [56.5,56.6) has 4183 bin [56.6,56.7) has 4165 bin [56.7,56.8) has 4158 bin [56.8,56.9) has 4041 bin [56.9,57.0) has 3737 bin [57.0,57.1) has 3825 bin [57.1,57.2) has 3695 bin [57.2,57.3) has 3476 bin [57.3,57.4) has 3321 bin [57.4,57.5) has 3303 bin [57.5,57.6) has 3271 bin [57.6,57.7) has 3119 bin [57.7,57.8) has 3081 bin [57.8,57.9) has 2980 bin [57.9,58.0) has 2892 bin [58.0,58.1) has 2765 bin [58.1,58.2) has 2654 bin [58.2,58.3) has 2557 bin [58.3,58.4) has 2486 bin [58.4,58.5) has 2292 bin [58.5,58.6) has 2301 bin [58.6,58.7) has 2175 bin [58.7,58.8) has 2121 bin [58.8,58.9) has 1997 bin [58.9,59.0) has 1918 bin [59.0,59.1) has 1845 bin [59.1,59.2) has 1723 bin [59.2,59.3) has 1701 bin [59.3,59.4) has 1554 bin [59.4,59.5) has 1373 bin [59.5,59.6) has 1336 bin [59.6,59.7) has 1204 bin [59.7,59.8) has 1207 bin [59.8,59.9) has 1111 bin [59.9,60.0) has 1033 bin [60.0,60.1) has 997 bin [60.1,60.2) has 993 bin [60.2,60.3) has 970 bin [60.3,60.4) has 914 bin [60.4,60.5) has 912 bin [60.5,60.6) has 898 bin [60.6,60.7) has 851 bin [60.7,60.8) has 793 bin [60.8,60.9) has 772 bin [60.9,61.0) has 695 bin [61.0,61.1) has 661 bin [61.1,61.2) has 611 bin [61.2,61.3) has 550 bin [61.3,61.4) has 499 bin [61.4,61.5) has 451 bin [61.5,61.6) has 474 bin [61.6,61.7) has 422 bin [61.7,61.8) has 408 bin [61.8,61.9) has 362 bin [61.9,62.0) has 314 bin [62.0,62.1) has 300 bin [62.1,62.2) has 259 bin [62.2,62.3) has 240 bin [62.3,62.4) has 213 bin [62.4,62.5) has 180 bin [62.5,62.6) has 180 bin [62.6,62.7) has 182 bin [62.7,62.8) has 166 bin [62.8,62.9) has 140 bin [62.9,63.0) has 122 bin [63.0,63.1) has 128 bin [63.1,63.2) has 115 bin [63.2,63.3) has 116 bin [63.3,63.4) has 115 bin [63.4,63.5) has 119 bin [63.5,63.6) has 108 bin [63.6,63.7) has 101 bin [63.7,63.8) has 105 bin [63.8,63.9) has 111 bin [63.9,64.0) has 104 bin [64.0,64.1) has 83 bin [64.1,64.2) has 65 bin [64.2,64.3) has 90 bin [64.3,64.4) has 79 bin [64.4,64.5) has 60 bin [64.5,64.6) has 47 bin [64.6,64.7) has 61 bin [64.7,64.8) has 64 bin [64.8,64.9) has 70 bin [64.9,65.0) has 53 bin [65.0,65.1) has 98 bin [65.1,65.2) has 67 bin [65.2,65.3) has 73 bin [65.3,65.4) has 69 bin [65.4,65.5) has 42 bin [65.5,65.6) has 44 bin [65.6,65.7) has 43 bin [65.7,65.8) has 38 bin [65.8,65.9) has 27 bin [65.9,66.0) has 34 bin [66.0,66.1) has 32 bin [66.1,66.2) has 27 bin [66.2,66.3) has 26 bin [66.3,66.4) has 22 bin [66.4,66.5) has 21 bin [66.5,66.6) has 12 bin [66.6,66.7) has 8 bin [66.7,66.8) has 1 bin [66.8,66.9) has 2 bin [66.9,67.0) has 1 bin [67.0,67.1) has 1 bin [67.1,67.2) has 2 bin [67.7,67.8) has 2 bin [67.8,67.9) has 1 bin [67.9,68.0) has 1 bin [68.0,68.1) has 4 bin [68.2,68.3) has 2 bin [68.3,68.4) has 1 bin [68.4,68.5) has 2 bin [68.6,68.7) has 1 bin [68.8,68.9) has 1 bin [69.1,69.2) has 1 bin [69.2,69.3) has 4 bin [69.3,69.4) has 1 bin [69.5,69.6) has 2 bin [69.6,69.7) has 2 bin [69.7,69.8) has 1 bin [69.8,69.9) has 2 bin [69.9,70.0) has 2 bin [70.2,70.3) has 1 bin [70.3,70.4) has 1 bin [70.7,70.8) has 1 bin [70.8,70.9) has 4 bin [70.9,71.0) has 1 bin [71.0,71.1) has 5 bin [71.1,71.2) has 3 bin [71.2,71.3) has 3 bin [71.3,71.4) has 1 bin [71.4,71.5) has 4 bin [71.5,71.6) has 1 bin [71.7,71.8) has 2 bin [71.8,71.9) has 2 bin [72.0,72.1) has 2 bin [72.3,72.4) has 1 bin [72.4,72.5) has 1 bin [72.5,72.6) has 2 bin [72.6,72.7) has 2 bin [72.7,72.8) has 1 bin [72.9,73.0) has 1 bin [73.2,73.3) has 1 bin [73.6,73.7) has 2 bin [73.8,73.9) has 2 bin [73.9,74.0) has 1 bin [74.0,74.1) has 1 bin [74.1,74.2) has 2 bin [74.3,74.4) has 1 bin [74.6,74.7) has 2 bin [74.7,74.8) has 2 bin [74.8,74.9) has 2 bin [74.9,75.0) has 2 bin [75.0,75.1) has 2 bin [75.1,75.2) has 1 bin [75.2,75.3) has 1 bin [75.4,75.5) has 1 bin [75.5,75.6) has 5 bin [75.6,75.7) has 3 bin [75.7,75.8) has 5 bin [75.8,75.9) has 2 bin [75.9,76.0) has 19 bin [76.0,76.1) has 4 bin [76.1,76.2) has 5 average z coordinate 37.6 for 26679489 element(s) point source id histogram with bin size 1.000000 bin 168 has 13494 bin 169 has 24000006 bin 170 has 2665989 average point source id 169.099420757271616 for 26679489 element(s)